HomeGun PartsAR Upper PartsAR Gas SystemCMMG ZEROED AR15 ADJSTBLE GAS BLOCKCMMG ZEROED AR15 ADJSTBLE GAS BLOCK$56.80 CMMG ZEROED AR15 ADJSTBLE GAS BLOCK 95 in stock CMMG ZEROED AR15 ADJSTBLE GAS BLOCK quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: RSR|CMMG55DA31F Category: AR Gas System Product ID: 86423 Related products Add to WishlistRemove from Wishlist Add to Wishlist LBE AR GAS TUBE PISTOL LENGTH $13.27 Buy now Add to WishlistRemove from Wishlist Add to Wishlist LUTH AR MID LENGTH GAS TUBE $15.50 Buy now Add to WishlistRemove from Wishlist Add to Wishlist SPIKE’S GAS TUBE RIFLE LENGTH BLK $14.40 Buy now