Easy install on glocks - TruGlo Fiber Optic Sights

Put slide upside-down in vise using small punch or screwdriver tap out old front sight. Small hex screw (supplied) will hold new sight in. A Glock sight tool (available from many online suppliers @ $4 or $5) makes driving hex screw easier. Front sights will come out of dovetail right to left using a brass punch and install left to right using the same. Sights are solid and bright. Makes target acquiring fast in dim and overcast lighting. Well pleased with Optics pricing on this item.