Lantac M-spec Bcg 556 Tin - LAN01-MSPEC-556-TIN-BC

Not every customer has the requirement or budget for a fully enhanced, top of the line AR15 accessory. Many users simply need a quality milspec component supplied at a sensible price. M-SPEC is a...

M16 Full Auto 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...

High quality components and precise manufacturing make Lantac parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...

Lantac Usa Llc M-spec, Bolt Carrier Group, 762 Nato/308, Fits Ar10, Full Auto Profile, Nitride Finish, Black 01-mspec-762-nit-bc