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SG 551

Assault Rifle

SG 551

SG 551

Fully-automatic version available on request (special authorisation required). Other colours on request. Complete accessories, see attachment!

DescriptionValue
Calibre5.56 mm (.223 Rem.)
Trigger pull weight35 N (3,5 kg)
Weight (empty)3.400 g
Weight with (20 / 30 rounds)3.740 g / 3.880 g
Function principleGas operated
Bolt patternRotating bolt
Cycle rateapprox. 650 rd / min
Magazine capacity5, 10, 20, 30
Total length833 mm
Length folded607 mm
Height210 mm
Line of sight466 mm
Length of twist178 mm (7“) 254 mm (10“)
No. of grooves6
Energy1.360 J
Combat weightwith 120 rounds 6,400 g
SG 551

1) Suppressor(special authorisation required)

  • Various models on request

2) Grenade Launcher

  • GL 5140 with flip-up sight34 550 839

3) Pistol grip

  • Rubber blackPS-55030

4) Adjustable Buttstock(available on request)

  • black (adj. in 2 positions, 2 cm)34 553 070

5) Cheek Rest for Buttstock, black(only for standard buttstock)

  • 34 557 812

6) Side-Folding Telescoping Stock

  • black34 559 878
551 Ammuniation