The Tiger Rock BCG-308-CARRIER AR-10/LR-308 Stripped DPMS BCG is engineered for performance and reliability. Crafted from high-quality materials, this carrier enhances the functionality of your firearm. Featuring a robust design with manganese phosphate coating for enhanced durability, this stripped carrier is compatible with AR-10 and LR-308 platforms, providing a reliable solution for your shooting needs. Manganese Phosphate finish for superior corrosion resistance Chrome Lined Bore for increased lifespan and ease of cleaning Carrier made from 8620 Tool Steel for exceptional strength Gas Key constructed from 4130 Alloy Steel for enhanced sturdiness Heat Treated for improved structural integrity Upgrade your firearm with the Tiger Rock BCG-308-CARRIER and experience unmatched reliability.