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IMI Defense - Pistol Conversion Kits, Adapters, Holsters & Other Gun Parts and Accessories — 306 products / 963 models

IMI Defense produces premium firearm parts and accessories to elevate your build and provide new ways to train with your platform. Their collection of gun parts features modular pistol conversion kits that functionally create a pistol caliber carbine (PCC), enhancing your handling and adding ample space to attach optics, weapon lights, and other add-ons. Best of all, the IMI Defense Kidon adapters allow you to attach hundreds of different pistol models from Glock, SIG SAUER, and other top manufacturers to the conversion kit without requiring you to buy a whole new system. Beyond conversion kits, they also produce AR pistol grips, adjustable stocks, Glock magazine extensions, and other must-have upgrades for firearms.image

Whether you need a new handgun holster or magazine, IMI Defense crafts all the gear you need to beef up your build, and we sell it to you at the lowest possible prices. Not sure which item is right for you? Then browse our library of How-to Guides to learn more about crafting the perfect PCC, buying the best gun grip for your platform, and other tactical tips. Shop online at OpticsPlanet today and get Free Shipping on most orders over $49.

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Image of AR 15 Parts category AR 15 Parts
Image of AR15 Stocks category AR15 Stocks
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Image of AR15 Accessories category AR15 Accessories
Image of Rifle Magazines category Rifle Magazines
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Image of Magazine Extensions category Magazine Extensions
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Image of AR15 Pistol Grips category AR15 Pistol Grips

306 Products in IMI Defense

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Image of IMI Defense Kidon Polymer Adapter Fits Polymer 80 IMI Defense Kidon Polymer Adapter Fits Polymer 80 List: $62.00 (Save 19%) $50.49 Blazin' Deal
Image of IMI Defense Kidon Polymer Adapter Fits Walther PPQ 5in/4in 3 models IMI Defense Kidon Polymer Adapter Fits Walther PPQ 5in/4in As Low As (Save Up to 19%) $50.49 Blazin' Deal
Image of IMI Defense Kidon Polymer Adapter Fits H&K P-200 FS 3 models IMI Defense Kidon Polymer Adapter Fits H&K P-200 FS As Low As (Save Up to 19%) $50.49 Blazin' Deal
Image of IMI Defense Kidon Polymer Adapter Fits CZ P10/P10C /P10F 2 models IMI Defense Kidon Polymer Adapter Fits CZ P10/P10C /P10F As Low As (Save Up to 19%) $50.49 Blazin' Deal
Image of IMI Defense Kidon Polymer Adapter Fits CZ 75 w/Rails 3 models IMI Defense Kidon Polymer Adapter Fits CZ 75 w/Rails As Low As (Save Up to 19%) $50.49 Blazin' Deal
Image of IMI Defense TS-1 Tactical Stock 4 models IMI Defense TS-1 Tactical Stock As Low As (Save Up to 16%) $58.49 Blazin' Deal
Image of IMI Defense TS-2 Tactical Stock w/ Integrated Magwell IMI Defense TS-2 Tactical Stock w/ Integrated Magwell List: $119.99 (Save 10%) $107.99
Image of IMI Defense Kidon Adapter For IWI Masada 3 models IMI Defense Kidon Adapter For IWI Masada As Low As (Save Up to 19%) $50.49 Blazin' Deal
Image of IMI Defense Glock 43 +2 Rounds Pistol Magazinel Extension 3 models IMI Defense Glock 43 +2 Rounds Pistol Magazinel Extension $23.99 Blazin' Deal
Image of IMI Defense Empty Chamber Ejectable Safety Flag Load Indicator 2 models IMI Defense Empty Chamber Ejectable Safety Flag Load Indicator As Low As $18.99
Image of IMI Defense Kidon Polymer Adapter Fits Sig Sauer P226/P226 MK25 2 models IMI Defense Kidon Polymer Adapter Fits Sig Sauer P226/P226 MK25 As Low As (Save Up to 10%) $55.99 14% Coupon
Image of IMI Defense KIDON FN 5.7 Pistol Conversation Kit w/TB1 Tactical Brace 2 models IMI Defense KIDON FN 5.7 Pistol Conversation Kit w/TB1 Tactical Brace List: $659.00 (Save $55.00) $604.00 Newly Added
Image of IMI Defense KIDON S&W M&P, S&W M&P Pro 5in Pistol Conversation Kit w/TB1 Tactical Brace 2 models IMI Defense KIDON S&W M&P, S&W M&P Pro 5in Pistol Conversation Kit w/TB1 Tactical Brace List: $659.00 (Save $55.00) $604.00 Newly Added
Image of IMI Defense G6 Basic 5.56X45 30 Round Rifle Magazine 3 models IMI Defense G6 Basic 5.56X45 30 Round Rifle Magazine As Low As (Save Up to 31%) $17.99 Blazin' Deal
Image of IMI Defense Ergonomic Magwell Grip w/ Integrated Enhanced Trigger Guard 3 models IMI Defense Ergonomic Magwell Grip w/ Integrated Enhanced Trigger Guard (3) As Low As (Save Up to 21%) $60.00 Blazin' Deal
Image of IMI Defense Polymer OWB Paddle Holster for SIG 32 models IMI Defense Polymer OWB Paddle Holster for SIG (1) As Low As (Save Up to 49%) $22.49 Blazin' Deal
Image of IMI Defense IVG Interchangeable Vertical Grip 6 models IMI Defense IVG Interchangeable Vertical Grip (1) As Low As (Save Up to $2.01) $33.99
Image of IMI Defense Extension Adapter Grip IMI Defense Extension Adapter Grip List: $21.99 (Save 34%) $14.49 Blazin' Deal
Image of IMI Defense Dummy Bullet 40 S&W IMI Defense Dummy Bullet 40 S&W List: $27.99 (Save 27%) $20.49 Blazin' Deal
Image of IMI Defense Glock, 31 Round Pistol Magazine 3 models IMI Defense Glock, 31 Round Pistol Magazine As Low As $23.99
Image of IMI Defense ASB Adjustable Sniper Stock IMI Defense ASB Adjustable Sniper Stock List: $259.99 (Save 10%) $233.99
Image of IMI Defense Dummy Bullet 2 models IMI Defense Dummy Bullet (1) As Low As $6.99
Image of IMI Defense FSB Fixed Sniper Stock 3 models IMI Defense FSB Fixed Sniper Stock List: $229.00 (Save $10.00) $219.00
Image of IMI Defense OVG Over Molded Vertical Grip 3 models IMI Defense OVG Over Molded Vertical Grip (1) As Low As $35.99
Image of IMI Defense SRS1 Survival Rifle Stock Mil-Spec 3 models IMI Defense SRS1 Survival Rifle Stock Mil-Spec (1) List: $148.00 (Save 11%) $131.00
Image of IMI Defense Adjustable Sniper M16/AR15/M4 Buttstock 3 models IMI Defense Adjustable Sniper M16/AR15/M4 Buttstock (1) List: $250.00 (Save 16%) $210.00
Image of IMI Defense M16 A1/A2 Carry Handle Mounting Rail IMI Defense M16 A1/A2 Carry Handle Mounting Rail List: $110.00 (Save $5.00) $105.00
Image of IMI Defense EG Over Molded Pistol Grip 4 models IMI Defense EG Over Molded Pistol Grip (7) As Low As (Save Up to 22%) $29.49 Best Rated
Image of IMI Defense SRS Survival Rifle Buttstock w/a Storage Compartment 2 models IMI Defense SRS Survival Rifle Buttstock w/a Storage Compartment List: $149.00 (Save 13%) $130.00
Image of IMI Defense Glock Lanyard Loop Plug 3 models IMI Defense Glock Lanyard Loop Plug $17.99
Image of IMI Defense Picatinny Rail Panel 3 models IMI Defense Picatinny Rail Panel (1) $21.49
Image of IMI Defense M-LOK 45 Degree Offset Mount 6 models IMI Defense M-LOK 45 Degree Offset Mount As Low As (Save Up to $2.00) $19.99
Image of IMI Defense 3 Notch M-LOK Rail Section 2 models IMI Defense 3 Notch M-LOK Rail Section As Low As $13.99 Blazin' Deal
Image of IMI Defense Glock Mag Floor Plate Opener Tool 5 models IMI Defense Glock Mag Floor Plate Opener Tool (1) As Low As (Save Up to 20%) $12.99
Image of IMI Defense M-LOK Rail Panel 3 models IMI Defense M-LOK Rail Panel (5) $20.99 Best Rated
Image of IMI Defense TS2 Tactical Stock w/Overmolded Buttplate 3 models IMI Defense TS2 Tactical Stock w/Overmolded Buttplate (1) List: $132.00 (Save 24%) $100.00
Image of IMI Defense AFS Front Aluminum Flip Up Sight 2 models IMI Defense AFS Front Aluminum Flip Up Sight As Low As (Save 10%) $99.00
Image of IMI Defense TS2 Tactical Stock w/Extended Overmolded Buttplate Mil-Spec 4 models IMI Defense TS2 Tactical Stock w/Extended Overmolded Buttplate Mil-Spec (2) As Low As (Save Up to 26%) $103.99 Final Sale
Image of IMI Defense FSG2 Over Molded Front Support Grip 3 models IMI Defense FSG2 Over Molded Front Support Grip $43.99 Blazin' Deal
Image of IMI Defense Glock 42 +2 Rounds Pistol Magazine Extension IMI Defense Glock 42 +2 Rounds Pistol Magazine Extension (1) $23.99
Image of IMI Defense TS-1 Tactical Stock w/ Polymer Cheek Rest 3 models IMI Defense TS-1 Tactical Stock w/ Polymer Cheek Rest List: $81.99 (Save 10%) $73.79
Image of IMI Defense Kidon Polymer Adapter Fits S&W M&P/Glock 20/21/34/35/41 IMI Defense Kidon Polymer Adapter Fits S&W M&P/Glock 20/21/34/35/41 List: $62.00 $61.99
Image of IMI Defense Ergonomic Over Molded Magwell Grip w/ Integrated Enhanced Trigger Guard 5 models IMI Defense Ergonomic Over Molded Magwell Grip w/ Integrated Enhanced Trigger Guard (1) As Low As (Save Up to 20%) $39.99 Blazin' Deal
Image of IMI Defense Ergonomic Magwell Grip 6 models IMI Defense Ergonomic Magwell Grip (2) As Low As (Save Up to $3.01) $29.99
Image of IMI Defense TS-1 Tactical Stock w/Polymer Cheek Rest w/Ovemolded Buttplate 3 models IMI Defense TS-1 Tactical Stock w/Polymer Cheek Rest w/Ovemolded Buttplate List: $82.00 (Save 10%) $74.00
Image of IMI Defense TB-1 Tactical Brace 2 models IMI Defense TB-1 Tactical Brace List: $49.00 (Save $3.00) $46.00 Newly Added
Image of IMI Defense MRS Modular Rail System 7 models IMI Defense MRS Modular Rail System (1) As Low As (Save 15%) $66.00
Image of IMI Defense G6 Basic 7.62X51 20 Round Rifle Magazine 3 models IMI Defense G6 Basic 7.62X51 20 Round Rifle Magazine As Low As (Save Up to $2.50) $33.49
Image of IMI Defense G6 .300 AAC Blackout/.300 HAMR 30 Round Enhanced Rifle Magazine IMI Defense G6 .300 AAC Blackout/.300 HAMR 30 Round Enhanced Rifle Magazine List: $33.49 (Save 10%) $29.99 Blazin' Deal
Image of IMI Defense G1 M16/AR15 5.56mm Rifle Magazines IMI Defense G1 M16/AR15 5.56mm Rifle Magazines (1) $29.99
Image of IMI Defense Dummy Bullet 380 Auto IMI Defense Dummy Bullet 380 Auto List: $49.00 (Save $3.01) $45.99
Image of IMI Defense Kidon Polymer Adapter Fits FN FNP9/FNX 2 models IMI Defense Kidon Polymer Adapter Fits FN FNP9/FNX As Low As (Save Up to 11%) $55.00
Image of IMI Defense Kidon Polymer Adapter Fits Beretta PX-4/APX 2 models IMI Defense Kidon Polymer Adapter Fits Beretta PX-4/APX As Low As (Save Up to 11%) $55.00
Image of IMI Defense Enhanced M4 Stock Mil-Spec 3 models IMI Defense Enhanced M4 Stock Mil-Spec (5) List: $44.00 (Save 16%) $37.00 Best Rated
Image of IMI Defense AK-47 7.62X39 30 Round Polymer Rifle Magazine w/ Window 3 models IMI Defense AK-47 7.62X39 30 Round Polymer Rifle Magazine w/ Window (1) $21.49
Image of IMI Defense Kidon Polymer Adapter Fits Glock 17 3 models IMI Defense Kidon Polymer Adapter Fits Glock 17 As Low As (Save Up to $2.01) $59.99
Image of IMI Defense Kidon Polymer Adapter Fits 1911 3 models IMI Defense Kidon Polymer Adapter Fits 1911 As Low As (Save Up to 11%) $55.00
Image of IMI Defense Tactical Drop Leg Platform 2 models IMI Defense Tactical Drop Leg Platform List: $85.00 (Save 18%) $70.00
Image of IMI Defense TRS Polymer Rear Flip Up Sight IMI Defense TRS Polymer Rear Flip Up Sight List: $62.99 (Save 10%) $56.69
Image of IMI Defense G6 Enhanced 7.62X51 20 Round Rifle Magazine 3 models IMI Defense G6 Enhanced 7.62X51 20 Round Rifle Magazine List: $39.99 (Save 10%) $35.99
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    Last updated 2026-06-25 UTC.