LWRCI 2000070A01 Advance Combat Bolt LWCR Rifles 6.8 SPC Alloy

LWRC 2000070A01 Advance Combat Bolt LWCR Rifles 6.8 SPC Alloy – This replacement bolt for any of LWRC rifles chambered in 6.8mm, including both the Six8 line and the legacy M6 rifles with 6.8 SPC barrels. This bolt fits into any Mil-STD carrier and functions accordingly. With a fully supported bolt face, LWCR’s ACBs lack the two undercuts on either side of the extractor pocket that weaken traditional bolts. In addition, the extractor utilizes a dual-spring design that increases extraction force and triples the service life. Machined out of a super-alloy formulated to take extreme loads without failure, they are also shot-peened for extra durability. A nickel-boron coating increases strength and lowers the coefficient of friction. All of these factors and more make our Six8 ACB the best choice for any 6.8mm SPC firearm. Specifications for LWRC 2000070A01 Advance Combat Bolt LWCR Rifles 6.8 SPC Alloy: Mfg Item Num:  2000070A01 Supplier SKU:  20128 Category:  FIREARM PARTS Finish:  Nickel Boron Type:  Bolt Model:  LWCR Rifles Dimensions:  N/A Size:  6.8 SPC Material:  Alloy The LWRC 2000070A01 Advance Combat Bolt LWCR Rifles 6.8 SPC Alloy is a quality addition to the LWRCI lineup. For more great deals on Bolt Carrier Groups by LWRCI, please browse our LWRC Gun Parts page.