Current semi-auto rifle manufacturer established in 2012, located in Alpharetta, GA.
HILL & MAC GUNWORKS (HMG STURMGEWEHR) Models
5.56 NATO, 7.62x39mm, .300 AAC Blackout, or 7.92x33mm cal., long stroke piston operated tilting bolt, 16.1 in. threaded barrel, STANAG polymer mag., HK-style trigger pack, fixed drift adj. front sight and elevation adj. rear sight, beechwood stock and grips, black oxide finish, 11 lbs. 10 oz.
.223 Wylde chamber, delayed blowback rifle, 16 in. barrel, accepts standard AR-15 mags., 7 1/2 lbs. Limited to 100 mfg. 2016-circa 2021.