Geissele Automatics Super 42 Rifle Spring M-16/AR-15 Compatible w/ Mil-Spec Rifle Length Buffer - 04308F

The Geissele Super 42 is a braided wire rifle-length buffer spring designed for M-16/AR-15 platforms with mil-spec compatibility. This spring measures 15.5 inches in length and is engineered to work with standard mil-spec rifle length buffers. The braided wire construction provides enhanced durability and performance for semi-automatic rifle systems.