TacFire Rifle Upper Assembly 5.56 16 Barrel
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TacFire
Overview
The TacFire Rifle Upper Assembly is a complete upper receiver designed for the AR-15 platform, chambered in 5.56 NATO. It features a rifle-length gas system, which provides smoother cycling and reduces recoil, making it suitable for sustained fire or precision shooting. This upper assembly is commonly found in builds that prioritize reliability and accuracy, particularly those utilizing the rifle gas system with the 5.56 NATO caliber.
Specifications
August 2026 on GunPartPicker
TacFire Rifle Upper Assembly 5.56 16 Barrel ranked #109 of the 690 upper receivers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #128 of the 1,625 upper receivers builders have added. Builds with this upper receiver are nearly all chambered in 5.56 NATO, nearly all on rifle-length gas, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 6 retailers we track have it in stock. The best price crept up from $264.42 to $339.99 over August 2026. Buying today, the lowest price is $264.42 at BattleHawk Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 14 builds that include this one
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Magpul AFG-2 Angled Fore Grip - Black
Timber Creek Outdoors Ambidextrous Safety Selector - Black
Leupold DeltaPoint PRO 1x25.7mm X 17.5mm Reflex Red Dot Sight, 2.5 MOA Dot - 175840
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