Both are a great choice, depends on which grip texture you like. The Gen 4 is a little more in price, but it comes with 3 mags. Has the adjustable back strap to help the fit.I prefer the feel of the Gen 3 myself.
I ordered a 4th gen since i have two third gen glocks. figured for the same price why not try a slightly new design, with interchangeable backstraps and a more durbale recoil spring ive heard nothing but good things about them
I was at 3 stores today that all carry Glock.....when I asked to see a gen4 21 none of them had one...one place was like thats kinda of a specialty thing...really....no love for the 21
A forum community dedicated to glock owners and enthusiasts. Come join the discussion about optics, holsters, gunsmithing, styles, reviews, accessories, classifieds, and more!