An irregulary shaped device, designed to assist a breechlock in locking or unlocking the barrel extension to or from the bolt of a weapon, during the firing and recoil operation.
Classification: Parts and accessories for military rifles of heading 9301
NSN 5915-00-082-1286
NSN 5895-00-952-3490
NSN 5985-00-067-7251
NSN 5925-01-450-1808
NSN 5960-00-458-9575
NSN 5835-01-424-0054
NSN 5905-01-432-2851
NSN 6650-01-045-5494
NSN 5950-01-079-4486
NSN 6620-00-170-5296
NSN 5855-01-519-3814
NSN 2925-01-633-4048