Carmatech Engineering SAR12C 6+6 Magazine Grips/Rails/Mounts The Sig 556 is Sig

The Sig 556 is Sig Sauer's version of the M4

It has been over two years since the launch of the Ego11 (renamed to the Ego-S in 2012) and that time has been used to dissect the Ego

Virtue OLED’s patent pending DT™ Technology improves your skills as a player by incorporating pro-level Drill and Training Modes into your board

Silicone printing on lower back

Premium construction has ergonomic design and carved-out groove enhances the shooter's sightline

Carmatech Engineering SAR12C 6+6 Magazine Grips/Rails/Mounts The Sig 556 is SigThis magazine is built to fit the Carmatech SAR 12C and standard SAR 12. Features: Patent Pending Design Firearms Grade Fiber Reinforced Nylon 3x Stronger Than Industry Standard Constant Force Drive Spring System Lifetime Warranty Made in the USA