M110A1 SDMR vs Remington 700 Police

2018–present

1986–present

Over 6,000 (US Army contract)

Over 100,000

940 mm (37 in) with stock collapsed

1,162 mm (45.75 in)

420 mm (16.5 in)

660 mm (26 in) heavy barrel

4.5 kg (9.9 lb) unloaded with optic

5.4 kg (12 lb) unloaded without scope

20-round detachable box

4-round internal magazine (hinged floorplate)

Gas-operated, short-stroke piston, rotating bolt

Bolt-action, push-feed, twin front locking lugs

Two-stage match trigger

X-Mark Pro, externally adjustable, single-stage

SIG Sauer TANGO6 1-6x24, backup iron sights

Drilled and tapped for optics mounts, no iron sights