1 STURM RUGER A01703 Factory Black Magazine Base Mark 2 3 4 MK II + Block Bottom

Factory RUGER Black Magazine Base Mark 2 3 4 MK II III IV Block Bottom

For RUGER Magazine Base Block Bottom Base Pads Mark 2 3 4 MK II III IV

RUGER Silver Magazine Base Block Bottom Butt Mark 2 3 4 MK II III IV MKII MKIII

Genuine RUGER 90231 Black Magazine Base Block Bottom Mark 2 3 4 MK II III IV

2 STURM RUGER A01703 Factory Black Magazine Base Mark 2 3 4 MK II + Block Bottom

4 x Conversion Extended Base Plates Fits Ruger Mark IV 22/45 MK II III 3 4

Bolt Racker Handle for Ruger Mark 3 & 4 OR Mark 1 & 2 (Mk III & IV OR Mk I & II)