Assault rifle M21ABS/M21SBS

Assault rifle M21ABS/M21SBS

Models of assault rifles with mark BS have built-in Picatinny rails, in accordance with NATO standard, on the receiver cover and handguards. With this re-design of model M21, there are more possibilities for the mounting of various types of optical-electronic devices. 

Assault rifle M21 BS is a gas operated weapon, and locking system is rotating bolt.
The reliability of functioning in various environments was confirmed by strict methods of testing, in accordance with military standards.

The barrel is made by cold forging and the interior is chrome plated. This provides long service life and exceptional precision of the automatic rifle.
Good solutions for the ergonomics, with excellently balanced weight, provide mild recoil and easy control of fire.
Flash hider masks the position of the shooter.
Materials that are used, handguard and folding stock made of polymer and finish of metal parts provide easy maintenance.
Type of fire is selected by ambidextrous lever, which has three positions: single shot, burst, safe.
Iron sights with tritium tubes provide the possibility of aiming at night.

The rifle accepts underbarrel grenade launcher in caliber 40mm, model BGP 40mm. Picatinny rail on the lower handguard enables the assembly of underbarrel granade launcher BGP 40×46 mm.

Complete set:

  • Assault rifle M21 ABS
  • 4 spare magazines
  • Sling
  • Accessories
  • Handling and maintenance manuals 


At customer’s request, the set can include:

  • Underbarrel grenade launcher BGP 40
  • Underbarrel grenade launcher BGP 40×46 mm
  • Foregrip
  • Polymer magazine

Caliber (mm) 5,56
Twist rate (mm)177.8
Number of grooves6
Magazine capacity (rounds)30
Barrel length (mm)460375
Length, overall/folded stock (mm)1000/ 750915 / 666
Weight (kg)4.304.20
Weight of magazine (kg)0.35
Rate of fire (rds/min)600 ± 60

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