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SG 553

Assault Rifle

SG 553

SG 553

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)3.200 g
Weight with (20 / 30 rounds)3.540 g / 3.680 g
Function principleGas operated
Bolt patternRotating bolt
Cycle rateapprox. 700 rd / min
Magazine capacity20, 30
Total length733 mm
Length folded503 mm
Height210 mm
Line of sight339 mm
Length of twist178 mm (7“) 254 mm (10“)
No. of grooves6
Energy1.240 J
Combat weightwith 120 rounds 5.400 g
SG 553

1) Carriage support for butt stock

  • 34 557 812

2) Adjustable buttstock

  • 34 557 070

3) Conversion kit

  • AL US / SG 553 AL US

4) Assemblies / Optics

  • different models on request

5) Pistol grips

  • standardPS-55030
  • with finger gripPS-55020

6) MAGPUL CTR

  • 34 5579 878

7) Foldable piston visor

  • 71 014 275

8) Red dot sights

  • different models on request

9) Rajosa Bayonet

  • 300 BAIOSA

10) Muffler

  • different models on request

11) Laser / light modules

  • different models on request

12) M-Lock handguard

  • Current picture will follow shortly34 557 330

13) Case

  • All SG553 rifles come in a sturdy case

14) Grenade Launcher GL5140

  • 34 550 700

15) Conversion Kit SG553 LB

  • 347 mm muzzle, twist 10“ or 7“

16) Conversion Kit SG553 SB

  • 271.5 mm muzzle, ROTEX flash hider twist 10“ or 7“

17) Conversion Kit SG553 SB

  • 227 mm muzzle, standard flash hider twist 10“ or 7“

18) Conversion Kit SG553 BK

  • 305 mm muzzle, twist 8“
553 Ammuniation