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Description
The Expo Arms Patrol Series Barreled Upper Receiver offers a high-quality option for any build. The heart of this barreled upper is the Expo MIL-SPEC forged upper receiver assembly, upgraded with T-marks for repeatable optic mounting. The 16" Patrol Series barrel with a 5.56 NATO chamber and reliable mid-length gas system and is fully Nitrided. The 15" Patrol Series handguard features M-LOK slots on 7 surfaces providing plenty of space for your favorite accessories. The Expo Arms Patrol Series Barreled AR-15 Upper Receiver is the perfect choice for your next AR rifle build.
Features:
- 7075-T6 forged aluminum MIL-SPEC upper
- T-Marked
- 16" Patrol Series barrel
- Mid-Length Gas System
- Nitride finished barrel
- 1:7 Twist Rate
- 15" Expo Arms Patrol Series M-LOK Handguard
- A2 Flash Hider
Expo Arms offers top-quality MIL-SPEC AR-15 components at rock bottom prices. Made in the U.S.A. and covered by Expo’s Limited Lifetime Warranty against manufacturer defects, material or workmanship problems, and even normal wear and tear.
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Specifications
Assembly: Barreled Assemblies
Barrel Coating: Salt Bath Nitride
Barrel Contour: SOCOM
Barrel Length: 16
Barrel Lining: Salt Bath Nitride
Barrel Material: 41V50 Chrome Moly Vanadium Steel
Brand: Expo Arms
Caliber Gauge: 5.56 NATO
Gas System Length: Mid-Length
Gas System Type: Direct Impingement
Handguard: 15 in M-LOK Rail
Muzzle Device: A2 Flash Hider
Thread Pattern: 1/2 X 28
Twist Rate: 1:7
MPN#: XP-P-556-16
