Something is wrong.. Will definitely make additional purchases in the future as well as refer to others. You can pick from a 4.7" barrel (full size), 3.9" barrel (carry size), or 3.6" barrel (compact size), as well as various sized oem and aftermarket grips and caliber conversions between 9mm, .40 S&W, and 357 Sig. Perfect kit as a caliber exchange to shoot .40SW. If you buy the 9mm caliber conversion kit for around $100 more, you get another slide, spring and grip module. Keep up the good work! View All; Firearms; Ammo; Electro-Optics; Air . Yes, you can convert a P320 .40 to .357 (or vice versa) with just a barrel swap. Small, medium, and large complete polymer grip modules ensure comfortable and optimal fit for the widest range of hand sizes. My dad has one and loves it too. SIG Sauer. You can email the site owner to let them know you were blocked. 69.163.152.105 14RD magazines will not ship to restricted states unless LEO credentials or high-cap permit is provided. Fastest assembly/disassembly conversion kit on the market. Smith & Wesson M&P40 40 S&W Police Trade-In Pistol with Extra Mags, Backstraps, Case . Serialized Frame, or FCU partsNOT INCLUDED. Armando R., It also comes with a Velcro strap fastener which provides a custom fit to any user. View Product. $76.88. item 1 X-Grip For Sig Sauer P320 Full Size Mags for use in P320/P250 Compact Pistols X-Grip For Sig Sauer P320 Full Size Mags for use in P320/P250 Compact Pistols . Shipping was $9.00 for 2nd day. Sig Sauer P320 40 S&W Full-Size Centerfire Pistol with Night Sights; Sig Sauer P320 40 S&W Full-Size Centerfire Pistol with Night Sights. or 4 interest-free payments of $19.22 with. Also available in Compact and Carry and with Night Sights (check our site for more options, or send us an email). Regular Price: $574.99. Includes Riser. Front & Rear Flip Up Sights & OPS May Vary Based On Inventory. The action you just performed triggered the security solution. 51.15.112.216 Improving accuracy dramatically up to 200 yards. This product is amazing the recoil was suprising low. No pistol disassembly required - Just place pistol into the kit, lock, and go, Allows for multiple handgun models into one platform, Ergonomic Finger Groove Grip for more stability, Top Picatinny rail, allowing a combination of sights and/or optics, Side Picatinny rails for mounting additional accessories, i.e.. thumb-rests, Right-folding stock/arm brace for easy concealment and carry, locks in folded position, Front spare magazine holder for a faster reload, Built in charging handle allowing for quicker assembly / disassembly, Exposed slide release for direct contact and easier use. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Just order the inclusive parts packages that convert your P250/P320 compact, full size or sub-compact to another caliber. This website is using a security service to protect itself from online attacks. . The included grip module is not pre-cut for a manual safety. Y If your P320 is in 45 caliber it cannot . The site owner may have set restrictions that prevent you from accessing the site. P320 RXP XCOMPACT . Sig Sauer P250, P320 Full-Size .40 S&W / .357 SIG 14-Round Magazine (137) $45.99. . Along with great prices i received my order in two days! It will not work with any of the models with the manual safety. The action you just performed triggered the security solution. Please allow 3-5 business days to process as these kits are in high demand due to discounted pricing. infousa@caagearup.com Search. Cloudflare Ray ID: 7b9cb6f3d93def7f You can email the site owner to let them know you were blocked. Sig offers kits to change sizes, Full Size, Compact, and Subcompact and caliber change kits for .380acp, 9mm, .40s&w, and .357 Sig. Cloudflare Ray ID: 7b9cb6c8ec598278 Boyfriend liked an item, but wouldnt buy it. As a reliable home defense and duty pistol, the Sig Sauer P320 full size is an outstanding weapon with functionality beyond compare. Sign up and get exclusive access to promotions, sales events, pre-order sales & more! The mags are the same for both calibers. SIG factory Slide Stop; SIG P320 X-Full Size Steel trigger; 2 17rd X-Series Magazines; 9mm caliber only; MORE INFO. Our Price: $499.99. Made up of two pieces that work together to provide support and prevent slipping or moving. Unlike any other pistol in its class, the P320 features a unique 5-point safety system, standard on all models: The unique modular design of the P320 offers the user the ultimate in flexibility to change calibers, sizes, and fit. Watch our video below for additional information. Modularity and Conversion The P320 boasts a serialized internal stainless steel frame fire control unit, designed to deliver quick installation with interchangeable grip modules for . CAA Sig Sauer MCK - Micro Conversion Kit, Black, FDE, OD Green, Tungsten Gray, White, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, Black, Long Stabilizer, MCKSIG, CAA Sig Sauer P320 Pistol Micro Conversion Kit, w/ TAC Compartment, Mossyoak Bottomland, MCKSIGMossyOakTAC, CAA Sig Sauer P320 Pistol Micro Conversion Kit, w/ TAC Compartment, Truetimber Strata, MCKSIGTrueTimberTAC, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, White, Long Stabilizer, MCKSIGW, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, OD Green, Long Stabilizer, MCKSIGG, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, Tungsten Gray, Long Stabilizer, MCKSIGTU, CAA Sig Sauer P320 Pistol Micro Conversion Kit, w/ TAC Compartment, Realtree Edge, MCKSIGRealTreeTAC, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, FDE, Long Stabilizer, MCKSIGT. 80% JSD Supply frame can be added at a discounted price (optional). Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. P320 Full .45 P320 Compact .45 with .357 Calex Kit (Yes, it works) P320 Compact RX 9MM P320 Full 9MM with .40 and .357 Sig Calex kits Caa mck micro conversion kit gen 2 taurus g2c/g3/g3c od grn Other Features: No nfa paperwork, fits taurus g2c, g3, . If Sig were to make a 9mm conversion barrel, you would also need 9mm mags making the cost closer to $200. Our Wilson Combat collaboration Sig P320 pistol, the WCP320, includes our custom grip module, X-TAC slide, and black DLC finish. This comes with the Full-Size slide with SIG night sights and full-size grip, no FCU parts. Free shipping. A full-size 9mm gun, plus two slides and one set of spare magazines sets you up for success in a big way (.357 SIG and 40 S&W use the same magazines in the SIG platform.) Some parts of this page is temporarily unavailable. One single "pistol" can become a full-size, compact or subcompact handgun . CAA only confirms that the full size and compact P320 handguns will fit this Roni chassis. DPM SIG Sauer P320 X5 Mechanical Recoil Reduction System (2) $111.55 (Save $8.55) $103.00. Trending price is based on prices over last 90 days. Your IP: There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Used this on my m18. Jack, Daniel Defense DDM4 V7 Custom 16" 5.56 Rifle - CA Featureless, BCM BHF 14.5" ML URG W/ QRF-12 Handguard, Black, w/ Free BCM BCG, Unity Tactical FAST Comp Mount, Black, 2.26", Daniel Defense DDM4 V7 Custom 16" 5.56 Rifle - CA, Winchester 1892 Deluxe Octagon Takedown 44-40 WIN, 24" Walnut 11+1, HK SP5/SP5K/MP5 Picatinny Scope Mount, Black, CMMG Resolute Mk4 5.56 18" Rifle, Tungsten, Unity Tactical FAST Micro Mount, Black, 2.26", Aimpoint Micro T-2 Red Dot Reflex Sight AR Ready 2MOA, Surefire M340DFT Dual Fuel Turbo MLok Weaponlight - Tan. (754) 205-9385 Better than a factory conversion kot with only 1 magazine. Located: 1704 Park Central Blvd N, Pompano Beach, FL 33064. Just purchased a P320 Compact 9mm and love it. DPM SIG Sauer P320 Full Size 4.7in Barrel Mechanical Recoil Reduction System (6) $111.55 (Save $8.55) $103.00 Best Rated. All rights reserved. The Caliber X-Change kit for the Sig Sauer P320 Full-size is not compatible with manual safety models of the P320. Wilson Combat P320 Full Size Grip Module, Green . Required fields are marked *. Great communication and a really good deal. When the stock is folded it doesnt stay closed. Was wondering how the full size conversion kit works for those that have tried it. Winchester 1892 Deluxe Octagon Takedown 44-40 WIN, 24" Walnut 11+1 . The complete P320 line is: 320F-9-B - P320, 9MM, 4.7IN, NITRON, BLK, DAO, CONTRAST SIGHTS, MODULAR POLYMER GRIP, (2) 17RD STEEL MAG, RAIL 320F-9-B-RXP - P320, 9MM, 4.7IN, NITRON, BLK, STRIKER, CONTRAST, MOD POLY GRIP, (2) 17RD STEEL MAG, ROMEO1PRO, RAIL Order was shipped quickly and was well packaged. These kits provide so much utility with little drawbacks, especially since you can easily conceal carry your weapon with them attached, and they offer some of the quickest assembly and disassembly on the market. Sale. Just disassemble the pistol and reassemble it with the X-Change Kit's barrel/slide assembly, grip module, and magazine. . Blocked mags will be supplied to restricted states at NO ADDITIONAL CHARGE. Ordered a Bulgarian Makarov on sale for $299.95. NO FFL REQUIRED. 9AM-5PM CT Sat-Sun (Chat & Email Only), CAA MCK - Micro Conversion Kit review by Rainier Arms. *Please Note* Not recommended for use with P320 pistols chambered in.45ACP. 1 star 2 . You do not have access to www.brownells.com. He has a friend that got two one for his glock and one for his smith and Wesson, TRYBE Defense Slide Parts Completion Kit for Sig Sauer P320, Galco Miami Classic Shoulder Handgun System Leather Holster, Safariland 6390RDS ALS Mid-Ride Level-I Duty Holster, Meprolight Micro Red Dot Sight Kit with Quick Detach Adaptor and Backup Day/Night Sights, Live Free Armory LF320 Elite Series Pistol Slide w/ RMR Optic Cut for Sig P320, TRYBE Defense Sig Sauer P320 Compact Match Grade Non-Threaded Pistol Barrel, Evolution Gun Works Trijicon RMR Sight Mount, Matador Arms Mag-X SIG Sauer P320 Conversion Caliber, Arc Division Flux 320 V2 Pistol Compensator, Gould & Goodrich TELR X4000 Light Bearing Holster, Strike Industries Extended Magazine Plate for SIG SAUER P320, 9mm, Align Tactical Offset SIG Sauer P320 Extended Magazine Release, Comp-Tac International Outside The Waistband Holsters, Killer Innovations Sig P320 Xcarry And Compact Base Pad, Nordic Components Shotgun Extension Tube Nut, Benelli Nova/SuperNova, Beretta 1301/391 Xtrema/391 Xtrema II/Tx4/A400/A400 Xtreme, CZ 712/912, Weatherby, Aker Leather Model 510 Double Magazine Pouches, Galco Cop Ankle Safe Ambidextrous - Black CAS, Killer Innovations Sig P320 Slide Rmr Cover Plate, SIG SAUER Compact Magazine P250/P320 .40 AUTO/.357SIG, Blueguns Sig P320 Carry Firearm Weighted Simulator. Compatible with Sig Sauer p320. THIS IS NOT A COMPLETE FIREARM. If your P320 is in 9, 40, or 357 it cannot be converted into 45 caliber. This CAA Sig Sauer MCK - Ambidextrous Micro Conversion Kit is designed with an Ergonomic Finger Groove Grip so that you can securely grasp your weapon to stabilize your shots. Blair jones, Special streamlined design enhances concealability and allows you to carry with full size guns. by Ethan, Gear Expert, June 10, 2022 View All Q&A You Have a Question? Does not work with a threaded barrel, suppressor, or suppressor height sights, Compatible with the full-size P320, compact & carry models Gear Expert, The action you just performed triggered the security solution. SIG MCX SIG MPX TREAD CUSTOM WORKS. Online shopping from a great selection of discounted 22lr pistol conversion kits at Sportsman's Outdoor Superstore. Use the SIG SAUER P365 Micro Compact 12-Round 9mm Magazine to store and feed ammunition for your handgun. Not for use in a 357SIG or .40S&W Slide. JavaScript seems to be disabled in your browser. Shop SIG P320 Pistols | Palmetto State Armory The store will not work correctly in the case when cookies are disabled. SIG Sauer X-Series Optic Ready P320 Slide Assembly . Copyright 2021 CAA USA. Click to reveal BLOCKED 10RD mags are available if you reside in a restricted state. These are factory Sig Sauer drop-in barrels. CAA MCK - Micro Conversion Kit - What's New! . $16.98. Rotation of takedown lever allows disassembly without tools or trigger manipulation. Rest assured, you will still benefit from our vast product selection and industry-leading customer service. Only logged in customers who have purchased this product may leave a review. Armando R., Using the CAA Sig Sauer P320 MCK - Micro Conversion Kit, you can turn your pistol into a dynamic platform that will create a better shooting experience for you while also improving your efficiency in the field. Conversion Kits; Flash Hiders; Grips; Grip Modules; Handguards; Maintenance (SPEC1) Muzzle Brakes; . October 4, 2020, All Command Arms Accessories Gun Parts Reviews, CAA Sig Sauer P320 Pistol Micro Conversion Kit, Demo, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, Black, Long Stabilizer, MCKSIG, Demo, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, Tungsten Gray, Long Stabilizer, MCKSIGTU, Demo, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, FDE, Long Stabilizer, MCKSIGT, DEMO, CAA Sig Sauer MCK - Micro Conversion Kit, Sig Sauer P320 9mm/.40, OD Green, Long Stabilizer, MCKSIGG, , Code: XA-CVC-MCKSIGP-MCKSIGTRUETIMBERTAC, CAA AK47 Picatinny Handguard Rails System - Complete Set, Command Arms Removable Carry Handle for AR15 and M16 Type Rifles CH, CAA AK47 Picatinny Hand Guard Rails System - Lower Handguard, Command Arms Ergonomic Vertical Polymer Grip Black EVG, Caa Command Arms Accessories M16/AR 15/M-4 Single 3 Inch Picatinny Rail, Command Arms Accessories 3 & 5 Position Folding Forearm Grips, Command Arms TPR15P Dual Foot Sight Rail For AR-15 Black Finish, Command Arms Accessories CAA Target Shooting Stand UPGS, Command Arms Accessories Caa - Mossberg 500 Pistol Grip W/ Rail, Command Arms Accessories AK47/AK74 Five Rail Aluminum Handguard System Black XRS74YG, Vortex Strikefire II 1x30mm 4 MOA Red Dot Sight, Aero Precision AR15 5.56mm Bolt Carrier Group (BCG), TRYBE Defense Ambidextrous Enhanced Mil-Spec Charging Handle, Vortex Sport Cantilever 30mm Rifle Scope Ring Mount, Magpul Industries MBUS 3 Rear Rifle Sight, JP Enterprises Gen 2 Silent Captured Buffer Spring System, Aero Precision AR15 Lower Parts Kit, w/No FCG/Trigger Guard/Pistol Grip, Law Tactical AR Folding Stock Adapter - OpticsPlanet Exclusive, Aero Precision M4E1 AR-15 10.5in 5.56 Rifle Barrel Complete Upper Receiver with Flash Hider, OpticsPlanet Exclusive SIG SAUER Grip Module Assembly for P365XL, Radian Weapons Raptor Ambidextrous Charging Handle, Magpul Industries MBUS 3 Front Rifle Sight, Vortex Crossfire II 1x22mm 2 MOA Reflex Red Dot Sight, Vortex OPMOD Viper 1x24mm 6 MOA Red Dot Sight, Breek Arms WARHAMMER Mod2 AR-15 Ambidextrous Charging Handle, Timney Triggers Alpha Glock Competition Trigger, Standard, FAB Defense Ultimag 10R 10-Round 5.56 AR-15 Magazine, Radian Weapons Raptor LT Ambidextrous Charging Handle. This website is using a security service to protect itself from online attacks. Everything to get you to the range and accurate right out of the box! Regular Price: Our Price: Steiner MPS Micro Pistol Sight 3.3 MOA Red Dot. Sig Sauer P210 Target 9mm Full-Size Pistol with Walnut Grips, Sig Sauer P226 9mm Centerfire Pistol with Night Sights, Sig Sauer P365XL Spectre 9mm Custom Works Pistol with XRAY3 Day/Night Sights, Sig Sauer P365 XL 9mm Pistol with ROMEOZERO 3 MOA Optic, Sig Sauer Mosquito 22LR Black Rimfire Pistol with Rail, Sig Sauer P365 SAS 9mm Pistol with FT Bullseye Sight (Non Ported Model), Takedown is prohibited without removal of magazine, System prohibits takedown without slide locked to the rear. Click to open expanded view $ 579.00. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Your email address will not be published. December 15, 2019. This factory replacement P320 Stainless Steel slide assembly fits Full, Carry and Compact size (X-series & non-X-Series) grip modules. Your email address will not be published. All rights reserved. . Also, I'm looking for a vendor that offers the kit at a bit less cost than Sig has it ($399). All Rights Reserved, Sig Sauer P320 40 S&W Full-Size Centerfire Pistol with Night Sights. This Micro Conversion Kit is a lightweight and sturdy platform for Sig Sauer handguns. You can email the site owner to let them know you were blocked. Performance & security by Cloudflare. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. The kits include the new slide, grip module, and proper magazine for the caliber and grip size. Includes: 2 factory SIG 14 round .40/.357 magazines, Complete Slide (w/sights), Barrel, Recoil Spring, Grip Module, Manual, SIG Case and Sticker (All current production components). Please note that some processing of your personal data may not require your consent, but you have a right to object to such processing. ***DOES NOT WORK WITH X CARRY GRIP Placed my first order with Top Gun and was 100% satisfied. Use the X-Change kit slide/barrel assembly, grip module, and magazine. 2 models Tactical Kinetics Sig Sauer P320 Full Size Threaded Barrel As Low As (Save Up to 24%) $101.99 On Sale. SIG Sauer Standalone P320 FCU $299.99 . Thread protector included. October 31, 2019, by Sig Sauer P226 Conversion Barrel - .40 S&W. Converts your P226 from 357SIG to 40S&W or replaces your original .40S&W barrel . I have a P320 Carry Email: sales@opticsplanet.com, 9AM-7PM CT Mon-Fri Modular design allows for increased flexibility. Wilson Combat; Handguns. The modular P320 allows you to select any of several centerfire calibers. Restricted in some areas . ShapeShift Ankle Holster. The P320-M17 closely follows the specifications of the U. SKU: BBL-MOD-F-40. SIG SAUER P320 9mm Luger Full Size Barrel, M13.5x1 LH- Threaded. Shopping Cart Toggle navigation. Shop now and get Free Value Shipping on most orders over $49 to the Click to reveal Quick view Choose Options. Overall Rating. The versatile, new striker-fired SIG Sauer P320 is really a whole new family of guns from the New Hampshire maker. receipt, and we'll cover the cost of return shipping. CAA built these Gun Parts with top and side Picatinny rails for mounting thumb-rests, lasers, sights and other accessories. Page 483. AB Prototype SIG P320 X-Carry II Grip Module, Black $119.99. SIG SAUER Begins Shipping P320 Fire Control Unit (FCU) SIG SAUER releases M18 Commemorative; . SIG SAUER factory replacement pistol barrels are specially heat-treated for toughness and . Your IP: Kits are not compatible with a Sig Sauer P320 with a threaded barrel or Sig Sauer OEM night sights. Order yours right here at Palmetto State Armory! Find many great new & used options and get the best deals for Sig Sauer P320 Conversion Kit 40 Cal Full Size at the best online prices at eBay! There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. ***DOES NOT WORK WITH SLIDE WITH TRUGLO TFX PRO SIGHTS Sig Sauer P320 AXG Full 9mm Pistol, Two-Tone Coyote. The kit includes a complete slide, barrel, recoil spring assembly, grip module and magazine. Other then that so far so good. Note that Sig Sauer recently made an inline design change to the grip shells and slide catch levers. Does this work with the full size p320 with manual safety? Sig Sauer Conversion Kits; My account; Cart; Checkout; Sig Sauer Used Gun Collection; All . 173.236.168.10 ALL MODELS havebeen factory upgraded with the new drop parts (including lightweight trigger and disconnector - image shows non-upgrade, GEN 1 model). It's implications are pretty cool for California because of the roster that limits our outdated choices. Free shipping for many products! For Sig Sauer P320 Slide Rear Cover Back Plate 9mm .40(come and take) Molon labe. AB Prototype A-10 Conversion Barrel, P320 5.0in, .40, NO LCI, Black Was . Compare. contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses. Related Items: Sig Sauer P320 Fullsize .40/.357SIG Magazines $48.00 View Sig Sauer To make the shopping experience with Brownells better, we have a number of representatives in Europe. Your preferences will apply to this website only. This comes with theFull-Size slide with SIG night sights and full-size grip, no FCU parts. All of the BEST accessories available for your MCK all in one place! Cloudflare Ray ID: 7b9cb717c928f0d7 It accommodates our 4.7" barrel. + $11.45 shipping. Sponsored. We want to ensure that making a return is as easy and hassle-free as possible! Removing the P320's fire control group unlocks hundreds of combinations for your Sig pistol. P320 RXP Full-Size . The store will not work correctly in the case when cookies are disabled. The magazine is made from steel with a 9mm Luger caliber. Improve your accuracy and vision with the Micro Red & Green Dot from CAA and Crimson Trace. Pick up a CAA MCKSIG - Micro Conversion Kit today to amplify the possibilities of your firearm. If for any ProMag Sig P320 9mm Luger Drum Magazine 50 Rounds Polymer Black 3.0 $99.97 ProMag SIG Sauer P320 Sub Compact 9mm Luger 15 Round Extended Magazine Grip Slee. Restricted in some areas . Threaded replacement barrel for your P320 Full Size 9mm. This is a SIG SAUER P320 Full-Size Conversion kitin 40SW. $187.89 Sig Sauer P320 Compact .40 S&W 10rd Black Caliber X-Change Kit CALX-320C-40-BSS-10 $344.99 $334.99 Sig Sauer P320 Compact .375 Sig 10rd Caliber X-Change Kit CALX-320C-357-BSS-10 $344.99 $334.99 Sig Sauer P320 Subcompact 9mm Black Caliber X-Change Kit CALX-320SC-9-BSS 1 review $344.99 $334.99 Sig Sauer 320 9mm Compact Threaded Barrel BBL-MOD-C-9-TB The Caliber X-Change kit for the Sig Sauer P320 Full-size offers . SIG SAUER P250/P320 .40 S&W Barrel- Full Size-Steel. Performance & security by Cloudflare. Replacement barrel for SIG SAUER P320/P250 Full-size, chambered in .357SIG. Quantity: . Save Compare. Sig Sauer Caliber X-Change Kit P320 Full 40 S&W 14 RD $399.00 (Save up to 20%) Price $319.00 CALX-320F-40-BSS Sig Sauer Sig Sauer Caliber X-Change Kit P320 Full 9mm 17 RD $399.00 (Save up to 20%) Price $319.00 CALX-320F-9-BSS Sig Sauer Sig Sauer Conversion Kits P320 For Sale Featured Items NexBelt Frances Ladies EDC Belt $69.99 It has a barrel shroud made of aluminum with a polymer body. P320 FULL SIZE .357SIG BARREL, NO LCI, 4.7" . Add to Cart. Go. Sig p320 slide assembly only. This website is using a security service to protect itself from online attacks. Sorry, no reviews match your current selections. Better than a factory conversion kot with only 1 magazine. Still packed with lots of Live out of state, but was in area recently & visited store. I'm assuming that the kit includes everything I would need to shoot .45 ammo out of the box. P320 Full, 9MM, BLK, 17 Round Mag . Additionally, we carry SIG P250 and SIG P320 conversion barrels and conversion kits in the form of both slides and frames to change the size and caliber of your pistol. 40 S&W; 300 BLK; 5.56 NATO; 357 SIG; Dealer Login; Shop. $26.96 SIG Sauer P320/M17 Extended 21 Round Magazine 9mm Luger Steel Black Metal Finish. 4.7" long. Learn more about our Return Policy. Gear Expert, : +1-847-513-6201 ***DOES NOT WORK WITH WILSON COMBAT GRIP reason you are not satisfied with your purchase, simply return the item within 30 days of Get your hands on one of the best shooting pistols around, the SIG Sauer P320. Setting aside the grips for a moment, you could plan this a different way.