Brand: Proof Research
Proof Research PR15 AR-15 22 ARC 20" Carbon Fiber Barrel
- SKU PROOF 143346
- UPC 843068143346
FitsAR-15Caliber22 ARCBarrel20"TypeBarrel
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Proof Research PR15 AR-15 22 ARC 20" Carbon Fiber Barrel
$999.00
About this product
The PR15 is the Proof Research barrel line for the AR-15. This one is chambered in 22 ARC, measures 20" and uses a rifle+1 length gas system with a .750 gas journal and a .096 gas port. Twist is 1:7, which suits the heavy, long 22 caliber bullets the cartridge was built around. The muzzle is threaded 5/8-24.
The carbon fiber wrap keeps the weight to about 2 lbs while staying stiff. A good base for a long range AR or a light varmint build.
Specifications
| Type | Barrel |
|---|---|
| Series | PR15 |
| Platform | AR-15 |
| Caliber | 22 Advanced Rifle Cartridge |
| Barrel Length | 20 in |
