SEMX-55 Full-Auto Pistol

SEMX-55 is a Fully Auto rifle designed on AR platform by Akdaş Arms. It is light, ergonomic and practical. SEMX-55 has 7.5″ barrel lengths and different stock systems depending on the area and need of use. Picatinny rails on top, and M-LOCK’s, sides of the barrel, allow to use of compatible accessories. This 5,56 mm Fully Auto rifle has the Short stroke, gas piston action, rotating  head locking that provides more stable and accurate shooting

BASİC SPECIFICATIONS

  • Light and ergonomic design for ease of use and transportation
  • High wear resistant, hard chrome coated barrel alloy that provides a long barrel life span
  • Different barrels lenghts for different use
  • Thanks to overhead spring system gives to possibility of use with stockless, folding stock or telescopic stock
  • Thanks to the Picatinny rails on the top and the upper body and M-lock sides of the barrel , it allows the attachment and use of additional equipment

 

Technical Specifications

  • Caliber
    5.56 mm
  • Barrel Material
    AISI-SAE 4140 ( 42CrMo4)
  • Barrel Finish
    Chrome Plated
  • Receivers Materrial
    7075 T6 Aluminium Alloy
  • Muzzle
    1/2-28 TPI
  • Flash Hiders
    1.80" (46 mm)
  • Magazine Capacity Options
    10 - 20 - 30 Rnd
  • Barrel Length
    7.5" (190 mm)10" (254 mm)12" (305 mm)16" (405 mm)
  • Total Length (Without Stock)
    min. 18,5" (470 mm)
  • Weight
    min. 2370 gr (4.85 lb) (Without Magazine)
  • Operation
    Short stroke, gas operated, rotating head locking
  • Mode Of Operation
    Semi or Fully Automatic
  • Fire Selector Position
    Ambidextrous
  • Trigger Pull Force
    5.5 - 10 lb
  • Safety
    Hammer Block
  • Sight
    Mechanic Sight
  • Height
    approx. 8.58” (218 mm)
  • Width
    approx 2.26” (57.5 mm)
  • Range
    400 m - 1300 ft (Effective)
  • Shot Pattern
    6 MOA (25 mm)
  • Muzzle Velocity
    min 725 m/s (2375 ft/s)
  • Barrel Profile
    1:7” 6 grooves right hand twist