Glock Parts and Accessories

Glock is coming out with the new model "SF." (The "SF" stands for "Short Frame.") But just what does that mean? Will the frame be shorter? How exactly, from a physical standpoint, on a side by side comparison will these two Glocks differ? What additional features will be added or improved? And on a more practical note, will the mags be compatible between the two?

The SF designation is often mistakenly said to stand for “Slim Frame” or “Small Frame”. It actually stands for “Short Frame”. The SF frames provide a small diameter grip. This makes it easier for people with smaller hands to reach the trigger and is more comfortable to hold.

The SF is 0.3″ (3 tenths of an inch) shorter from back to front strap – meaning the grip is slightly smaller to accommodate those with smaller hands who could not comfortably hold a G20. The “SF” magazines will fit in standard G20’s but the old standard magazines won’t fit in the “SF”.

As far as additional features on the "SF", there don't seem to be any. The bottom line is, if you have smaller hands and find the regular Glock fits less firmly in your hands you might be better suited with a "SF" model.