The Geissele Super Duty Build kit features the quality and workmanship you've come to expect from the Geissele name. The complete upper, chambered in 5.56mm, features a Nanoweapon-coated Surefire Closed-Tine Flash Hider mounted to an in-house durable...
The Geissele Super Duty Build kit features the quality and workmanship you've come to expect from the Geissele name. The complete upper, chambered in 5.56mm, features a Nanoweapon-coated Surefire Closed-Tine Flash Hider mounted to an in-house durable...