“SPIKE’S DELTA RING ASSEMBLY W/NUT” has been added to your cart. View cart HomeGun PartsRifle PartsRifle StocksFAB DEF M4 PRO R10/22 PRO CNVRSN BLKFAB DEF M4 PRO R10/22 PRO CNVRSN BLK$204.99 FAB DEF M4 PRO R10/22 PRO CNVRSN BLK 10 in stock FAB DEF M4 PRO R10/22 PRO CNVRSN BLK quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: RSR|FABFX-M4PR1022B Category: Rifle Stocks Product ID: 88915 Related products Add to WishlistRemove from Wishlist Add to Wishlist UTG PRO MODEL4 S3 STK ML-SPC BLK $27.97 Buy now Add to WishlistRemove from Wishlist Add to Wishlist TALON GRP FOR SIG P365 RBR $19.99 Buy now Add to WishlistRemove from Wishlist Add to Wishlist TALON GRP FOR GLOCK 19 GEN3 SND $19.99 Buy now