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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) Cheek rest, black (only for standard buttstocks)

  • 71 001 430

2) Adjustable buttstock

  • black (adj. in 3 positions, 2cm each)

3) Conversion kit

  • AL US / SG 553 AL US

4) Optics / mounts

  • different models on request

5) Pistol grips

  • standard71 013 930
  • with finger grip71 013 929

6) MAGPUL CTR

    7) Folding Visor Stock

    • for use with helmet visor 71 014 275

    8) Red dot sights

    • different models on request

    9) Baiosa bayonet

    • 71 008 002

    10) Suppressor

    • different models on request

    11) Laser / light modules

    • different models on request

    12) M-Lock handguard for SG553

    • Current picture will follow shortly71 010 934

    13) Case

    • All SG553 rifles come in a sturdy case

    14) Grenade Launcher GL5140

    • 71 014 549

    15) Conversion Kit SG553 LB

    • 347mm barrel, 7’’ or 10’’ twist

    16) Conversion Kit SG553 SB

    • 271.5mm barrel, ROTEX flash hider, 7’’ or 10’’ twist

    17) Conversion Kit SG553 SB

    • 227mm barrel, standard flash hider, 7’’ or 10’’ twist

    18) Conversion Kit SG553 BK

    • 305mm barrel, 8’’ twist
    553 Ammuniation