Les Baer began tuning, fixing and modifying guns in 1973. ... Most are in the traditional .45 ACP chambering, but there are also models that run 9 mm Luger, .38 Super and 10 mm cartridges.

Les Baer has been in the upper echelon firearm business since he started tinkering and tweaking existing firearms in 1976. The Pennsylvania-born machinist-turned-gun-maker started by modifying ...

Les Baer has recently begun to produce the Gunsite pistol with the approval of current Gunsite owner Buz Mills and the Gunsite staff. The pistol is a full-size Government Model in .45 ACP with a 5 ...