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 6130-01-293-6051
NSN 7035-01-373-5392
NSN 6150-01-061-7385
NSN 5996-00-007-4857
NSN 2925-01-510-9378
NSN 5905-01-188-4268
NSN 5975-00-779-3319
NSN 2925-01-540-7389
NSN 5985-01-510-2932
NSN 2925-00-431-9369
NSN 6650-00-464-6395
NSN 6320-01-054-3046