• Replacement trigger for current Ruger bolt action rimfire M77/.22 & M77/.17 (plus Hornet) also fits .44, .22 and .357 Magnum.
• Does not fit the Ruger American Rifle
• Right or left hand operation
• Comes complete with instructions, hardware pack, and wrench for easy user installation.
• >Weight of pull range: 14oz.-2.5lbs
• Available in Black or Silver
Click Here for Installation: RU-R / RU-MKII Installation Instructions