Heckler & Koch G28 vs Heckler & Koch PSG1

2012–present

1972–present

Unknown

Unknown

965mm (38 in) Patrol

1,208mm (47.6 in)

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

650mm (25.6 in) — free-floating, polygonal rifling

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

7.2 kg (15.9 lb) with scope and empty magazine

10 or 20 rounds

5 or 20 rounds

Gas-operated, short-stroke piston, rotating bolt

Roller-delayed blowback, semi-automatic — precision-machined

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

Adjustable match, 1.5 kg (3.3 lb) factory, adjustable down to 0.5 kg

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

Hensoldt 6×42 scope with illuminated reticle standard — no iron sights