Infidel Gen 4 Features

This series of the Gen 4 Infidel features a 13.7″stainless steel barrel, Lo-Pro gasl black, and KX3 pinned/welded flash hider. The upper receiver is is a precision machined billet receiver from 7075-T6 aluminum and has a hard coat type III anodizing with Cerakote ceramic coating. The lower receiver is also machined from 7075-T6 aluminum and features an ambidextrous bolt release, Norgon ambidextrous magazine release, and ambidextrous 60 degree STS safety selector. It has a ALG Defense ACT Trigger, Magpul SL stock, and Magpul MOE K2 grip.

Infidel Gen 4 Specifications

• Caliber: 5.56x45mm NATO
• Model: Gen 4 Infidel
• Stock Finish: Black
• Action: Semi-Auto
• Barrel Length Range: 13″ to 13.99″
• Sights: Magpul MBUS Pro Front & Rear
• Capacity: 30+1
• Muzzle: KX3
• Grips: Black Magpul SL
• Hand: Right
• Handguards: M-LOK Free Float
• Receiver Finish: Black Hard Coat Anodized
• Receiver Material: Aluminum
• Safety: Ambidextrous
• Stock Description: Adj Magpul MOE SL
• Stock Finish Group: Black
• Stock Material: Synthetic
• Twist: 1:7″
• Barrel Description: Cold Hammer Forged
• Barrel Length: 13.70″