An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing. Excellent erosion wear characteristics and corrosion resistance.
“Magpul MAG571BLK PMAG GEN M2 MOE Black Detachable 30rd 223 Rem/5.56x45mm NATO for AR-15/M16/M4” has been added to your cart. View cart
Proof Research 100530 AR-Style Barrel 300 Blackout 12.50″ Pistol Length Gas System 1:7″ Twist 5 Grooves, 5/8″-24 tpi, Stainless Stainless
SKU: SA1164329
UPC: 843068100530
Proof Research 100530 AR-Style Barrel 300 Blackout 12.50″ Pistol Length Gas System 1:7″ Twist 5 Grooves, 5/8″-24 tpi, Stainless Stainless
$649.00
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| Weight | 2.1 lbs |
|---|---|
| Dimensions | 25.1 × 3.5 × 3.1 in |
| Barrel Type | |
| Bore Type | |
| Finish | |
| Length | |
| Model | |
| Twist | |
| Manufacturer | PROOF RESEARCH |
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