Out of stock
SKU: CMMG99D17C3
UPC: 815835019796
The Cmmg Bbl Bcg Kit 5" 9mm 4140cm Sbn is an essential component for shooters looking to build or upgrade a sub-compact personal defense weapon on the AR platform. This kit is designed to provide a reliable 9mm system while maintaining the familiar ergonomics of a standard rifle, making it an excellent choice for home defense.
Engineered with a 5-inch barrel made from 4140 chrome moly steel, this assembly is built for durability. The salt bath nitride finish enhances corrosion resistance and surface hardness, ensuring the barrel withstands environmental factors and high-volume use. This kit integrates both the barrel and bolt carrier group to ensure optimized cycling.
Ideal for users seeking maneuverability in confined spaces, the Cmmg Bbl Bcg Kit 5" 9mm 4140cm Sbn is compatible with 9mm AR-15 and PCC builds. This versatility makes it a valuable addition for firearm enthusiasts looking to enhance their tactical capabilities.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
