Franklin Armory M4-BLR Binary Equipped Lower — Black

The Franklin Armory M4-BLR is a complete M4-style lower receiver built around a forged 7075-T6 aluminum frame with a Type III hard-coat anodized finish. It ships with Franklin Armory's AR‑Essential binary trigger installed, an A2 pistol grip, and an M4 six-position collapsible stock. A single stainless steel 30-round magazine (state options noted by manufacturer) is included where allowed.

Key Specifications

• The lower receiver is constructed from Forged 7075‑T6 aluminum.
• The finish is listed as Type III hard‑coat anodized (black).
• The trigger is the installed FRANKLIN ARMORY AR‑ESSENTIAL (BFSIII) binary trigger.
• The included grip is an A2 pistol grip.
• The stock is a reinforced M4 six‑position collapsible stock.
• The magazine supplied is a 30‑round stainless steel magazine (state‑dependent packaging noted by manufacturer).
• The product is listed as MULTI‑CAL for caliber/gauge.
• The action classification is listed as Semi‑Auto in the product attributes.
• The listed capacity reference is 30 + 1.
• The listed weight is 3.3 (manufacturer provided value).

This M4‑BLR lower blends a forged, service‑style receiver with Franklin Armory’s binary trigger system for users who require a robust, feature‑complete lower for range and sporting use. Its M4 fitment and common AR‑pattern interfaces make it straightforward to pair with compatible uppers and accessories, while the included magazine and standard controls provide an out‑of‑the‑box functional lower assembly. Specified components and construction align with owners who value durable materials and practical, no‑nonsense design.