HomeGun PartsAR Lower PartsAR Buffer SystemKAK BUFF TB KIT AR CARB 3OZKAK BUFF TB KIT AR CARB 3OZ$41.99 KAK BUFF TB KIT AR CARB 3OZ Out of stock SKU: RSR|KAKAR15-KT-003 Category: AR Buffer System Product ID: 94601 Description KAK Industry Mil-Spec Carbine Buffer Tube kit- Receiver Extension Related products Add to WishlistRemove from Wishlist Add to Wishlist BCM GUNFIGHTER QD END PLATE $16.95 Buy now Add to WishlistRemove from Wishlist Add to Wishlist BCM MK2 BUFFER MOD1 T0 $35.95 Buy now Add to WishlistRemove from Wishlist Add to Wishlist STRIKE CARBINE FLAT WIRE SPRING $19.95 Buy now