VKTR V31100916621 FRGD 5.56 13.7in 30R

About this product

The VKTR V31100916621 from VKTR Industries employs a patented low-profile short-stroke piston design with an advanced cup-and-spigot piston assembly to improve gas sealing and system efficiency. A staged gas bleed system is integrated to promote consistent operation suppressed or unsuppressed across a variety of factory ammunition. The short-stroke piston system includes a fully-supported one-piece operating rod and a removable gas block that matches a standard DI AR-15 footprint while delivering piston-driven reliability. The package ships with Magpul Gen3 PMAGs, a rifle lock, and a hard case.

Key Specifications

• The caliber is .223 REM/5.56 NATO.
• The barrel measures 13.70 inches.
• The barrel is threaded.
• The muzzle device is a P&W HUXWRX Flash Hider QD XL.
• The rate of twist is 1:7.
• The trigger is a Hiperfire Single Stage.
• The stock is a Magpul SL with a Black finish.
• The capacity is 30 + 1.
• The overall length adjusts between 30.50 and 33.10 inches.
• The unloaded weight is 6.60 lbs.

Built around a robust short-stroke piston system and purpose-designed components, this VKTR rifle delivers controlled, reliable operation suited to range, competition, and professional applications. Its compact barrel profile, ambidextrous controls, and ergonomic Magpul furniture make it a versatile platform for shooters who prioritize consistency and functional design.