Contract Forged 7075 A4 Upper Receiver, T-Marked

Our receivers are excess military-contract capacity that we bring directly to you. As M4A4 configuration with "M4" marks above the gas hole, these are the finest upper receivers on the market, period  

• Machined from 7075 aluminum forgings
• M4 feed ramps
• Marked 'M4' above gas tube inlet hole
• Hard black-anodized finish
• T-Marked
• Made in USA