Extended magazine release is easy to find and operate allowing fast, smooth mag changes that save you precious seconds.Serrated release button is 3/64" longer than original, allowing easy thumb access without repositioning your hand. Replaces factory original without alteration. Constructed of high strength polymer composite.

SPECS: Polymer composite, matte black. GMR-001 and GMR-001 GT fit Glock® Models 17, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, and 35. GMR-001 is 3/64" longer than OEM magazine releases, with an overall length of 1.190" (stock release is 1.140"). GMR-002 and GMR-002 GT fit Glock® Models 20, 21, 29, 30, does not fit Gen 4 or SF models with ambi or reversible safeties. Gen 4 Model fits Gen 4 17, 19, 22, 23, 26, 27, 31, 35. GMR-004 and GMR-004 BRN work only with Gen 4 models G20, 21, 29, 30 and 41.GMR-005 BLK fits model 42.