HomeGun PartsAR Upper PartsAR Bolt Carrier GroupsLANTAC 556 ENHANCED BCG TINLANTAC 556 ENHANCED BCG TIN$305.99 LANTAC 556 ENHANCED BCG TIN 27 in stock LANTAC 556 ENHANCED BCG TIN quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: RSR|LAN01UP556TINEBCG Category: AR Bolt Carrier Groups Product ID: 74896 Description M16 Style for increased mass and lock time. This BCG is precision machined from 8620 steel with a shot peened bolt manufactured from Carpenter 158 and Magnetically Particle Inspected. Related products Out of stock Add to WishlistRemove from Wishlist Add to Wishlist ODIN ENHANCED 9MM BCG BLACK $160.55 Read more Out of stock Add to WishlistRemove from Wishlist Add to Wishlist LANTAC CP-R360 CAM PIN $27.99 Read more Add to WishlistRemove from Wishlist Add to Wishlist ODIN ENHANCED 9MM BCG STAINLESS $160.55 Buy now