Product Description
Type II (.136") bolt; 9310 Tool Steel Bolt; Full MIL-SPEC Heat Treatment; Shot Peened to MIL-SPEC; Magnetic Particle Inspection (MPI); Back of Lugs Chamfered for Reliability; Spring, Insert, & "Crane" O-Ring Installed; Salt Bath Nitrided Bolt & Carrier; S7 Extractor; Superfinished Carrier Body