Heckler & Koch G28 vs KAC M110 SASS

2012–present

2008–present

Unknown

Unknown

965mm (38 in) Patrol

1,029mm (40.5 in)

421mm (16.5 in) Patrol, 530mm (20.9 in) Standard

508mm (20 in) — Obermeyer 5R rifling

5.15 kg (11.4 lb) Patrol, 5.8 kg (12.8 lb) Standard

6.2 kg (13.7 lb) with scope, bipod, and loaded magazine

10 or 20 rounds

20 rounds detachable box

Gas-operated, short-stroke piston, rotating bolt

Gas-operated, direct impingement, rotating bolt

Adjustable two-stage, 2-2.5 kg (4.5-5.5 lb)

KAC two-stage match, 2-2.5 kg (4.5-5.5 lb)

Schmidt & Bender 3-20×50 PM II scope, Aimpoint T-2 backup red dot

Leupold Mark 4 3.5-10x40mm scope standard, BUIS backup