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.
Shotgun Chokes
Proof Research 100387 AR-Style Barrel 223 Wylde 11.50″ Rifle Length Gas System 1:7″ Twist 4 Grooves, 1/2″-28 tpi, Stainless Stainless
$496.00
Proof Research 100387 AR-Style Barrel 223 Wylde 11.50″ Rifle Length Gas System 1:7″ Twist 4 Grooves, 1/2″-28 tpi, Stainless Stainless
Availability: Only 2 left in stock
Proof Research
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 4 × 2 × 1.5 in |
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