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    A gun is only the sum of its parts, and at K-Var, you'll find a huge range of firearm parts to load up on. From grips and barrels to sights and stocks, we've got everything you need. Looking to modify your AK-47 or AK-74? We carry plenty of AK parts as well. You can even get an Arsenal scope mount suitable for Molot Vepr models and other AK variants. We have various gun parts kits available too, for conversions, maintenance and more. Shop for firearm parts now and contact K-Var if you have any questions.

    While you're browsing firearms parts, be sure to check out our resource articles to assist you through the buying process. Are you building your first AR rifle? We have an article about AR-15 components that can help with your DIY build. Just don't forget to refresh yourself on some basic gunsmithing maintenance when picking up your firearms parts at K-Var. 

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      19 products found.

      BLACK RAIN SPEC15 UPPR 16" 556 SOCOM

      BRO-SPEC15-CU-SOCOM-56
      $789.00 $738.99

      ANGSTADT AA055HGMLK 5.5" M-LOK RAIL

      SSN-104326
      $130.00

      ANGSTADT AA0906BBPN AR15 9MM 6" BARREL

      SSN-104325
      $142.00

      ANGSTADT 9MM 6" AR BARREL

      ANGAA0906BBPN
      $159.99 $142.00

      RADIAN RAPTOR CHRGNG HNDL 556 NP3

      RWR0005
      $114.95 $109.20

      BLACK RAIN UPPER 458SOCOM 16" BLK

      BRO-SPEC15-CU-458S
      $869.00 $814.99

      BLACK RAIN SPEC15 BCG BLK NITRIDE

      BRO-SPEC15-BCG
      $169.00 $157.99

      BLACK RAIN 3.5LB DROP-IN AR-15 TRIGG

      BRO-DIT
      $224.00 $210.99

      BLACK RAIN UPPER RECEIVER 223REM BLK

      BRO-MUR-2
      $284.00 $262.99

      BLACK RAIN 223 BOLT CARRIER GRP LEFT

      BRO-BCG-LH
      $229.00 $210.99

      ANGSTADT AR15 BCG 9MM BLK

      ANGAA09BCGNIT
      $199.99 $189.00

      BLACK RAIN EJECTION PORT COVER 308

      BRO-EDC-308
      $29.99 $28.19