Fightlite Industries MCR Dual Feed Picatinny 5.56 NATO Complete Upper Receiver - 12.5"
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FightLite Industries
Overview
The Fightlite Industries MCR Dual Feed Picatinny Complete Upper Receiver is designed for the AR-15 platform and features a 12.5-inch barrel chambered in 5.56 NATO, making it suitable for a variety of shooting applications. This complete upper receiver provides builders with a ready-to-install option that enhances versatility and performance. It is commonly used in compact and tactical builds that prioritize maneuverability without sacrificing firepower.
Specifications
Fightlite Industries MCR Dual Feed Picatinny 5.56 NATO Complete Upper Receiver - 12.5"
August 2026 on GunPartPicker
Fightlite Industries MCR Dual Feed Picatinny 5.56 NATO Complete Upper Receiver - 12.5" ranked #291 of the 690 upper receivers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #567 of the 1,566 upper receivers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today only Optics Planet has it in stock. Prices barely moved in August 2026, holding around $5,899.99, so there haven't been real sales lately. Buying today, the lowest price is $5,899.99 at Optics Planet, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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