The JP Enterprises Polished Stainless LMOS Carrier is made of durable stainless steel with a polished finish so you know you're getting the most durability available in a bolt carrier. These Bolt Carrier Groups from the experts at JP Enterprises weight 6.75 ounces with the key installed. They are not meant for use in .308 AR-type rifles, but are ideally meant for use with small-frame .223. For sturdy construction and the toughest materials, trust the JP Enterprises Polished Stainless LMOS Carrier.
