One Piece Premium Guide Rod for Glock 17, 22, 31

$ 25.00

Full length, hardened steel, premium plated for lubricity.   Prevents spring binding, improves cycling, requires no gun smithing.  Replaces factory plastic guide rod.  This is a major improvement for Gen. 1, 2, 3.  For Gen. 4, you will need a guide rod-reducing ring readily available.