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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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      28 products found.

      FN 36424 AR15 5.56 HMMR FRGD BRL 20

      SSN-95202
      $299.00

      FN 36422 AR15 5.56 HMMR FRGD BRL 16 ML

      SSN-95199
      $299.00

      FN 36421 AR15 5.56 HMMR FRGD BRL 16

      SSN-95198
      $299.00

      FN 36423 AR15 5.56 HMMR FRGD BRL 18

      SSN-95200
      $299.00

      ROSCO BL BBL 10.5" 300BLK HB 1/7

      ROSBL-105-HB-300BLK-7P
      $155.00 $139.50

      ROSCO PB BBL 10.5" 300BLK HB 1/7

      ROSPB-105-HB-300BLK-7P
      $200.00 $180.00

      ROSCO BL BBL 10.5" 5.56 1/7

      ROSBL-105-M4-556-7-C
      $130.00 $117.00

      2A TITANIUM BCG BLK

      2A-LWTIBCG-A-BLK
      $399.00 $379.05

      2A BALIOS-LITE BILLET UPPER RECEIVER

      2A-MCBU-4
      $254.00 $241.30

      2A STEEL GAS BLOCK .875 BORE BLK

      2A-STGB-3
      $54.99 $52.24

      2A LIGHTWEIGHT BOLT CARRIER GROUP

      2A-LWBCG-S
      $299.00 $284.05

      2A LIGHTWEIGHT REGULATED BCG

      2A-LWBCG-A
      $329.00 $312.55