FITS: M-77 MK II Express; M-77 MK II Left Hand; M-77 MK II Magnum, .375, .416, .458; M-77 MK II Standard; M-77 MK II Ultra Light, .243, .308, .257 Roberts, .270, .30/06; M-77 MK II Varmint/Target, .243, .25/06, .308; M-77 MK II All-Weather Mfg: Ruger
