Description

Proof Research AR 15 Steel Barrels

Proof Research AR 15 Steel Barrels Ship Free!

Proof Research AR 15 steel Barrels are the most accurate AR barrels available for the AR-15 Rifle Platform. Because Proof Steel AR-15 Drop in Barrels are the #1 selling Steel AR 15 Barrel, They are trusted by top tier custom rifle builders who are serious about reliability and extreme accuracy. The Proof AR 15 Steel Barrel is available in many different lengths and calibers to choose from, like: 204 Ruger, 223 Wylde, 224 Valkyrie, 22 Nosler, 6.5 Grendel, 6.8 SPC, 300 Blk, 350 Legend and 450 Bushmaster.

Xtreme Guns and Ammo Carries the full line of Proof Barrels, Cant find what you are looking for? Browse our large selection Proof barrels in stock Online!

Proof Research AR 15 Steel Barrels (Specifications)

Barrel Lengths: 11.5-24 inch Depending on Caliber
Threaded: Yes
Gas Tube: Included
Gas Block: Included
Barrel: Steel Barrel
Calibers Available: 223 Wylde, 22 ARC, 6 ARC, 6.5 Grendel, 300 Blk, 338 ARC

Weight	10 lbs
Dimensions	45 × 6 × 6 in
Barrel	22 ARC 14.5 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Intermediate, Gas Block .750, 22 ARC 16 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 22 ARC 18 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle +1, Gas Block .750, 22 ARC 20 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle +1, Gas Block .750, 22 ARC 22 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle +1, Gas Block .750, 223 Wylde Steel 11.5 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Carbine, Gas Block .750, 223 Wylde Steel 14.5 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Mid, Gas Block .750, 223 Wylde Steel 16 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Mid, Gas Block .750, 223 Wylde Steel 16 in, 8 Twist, 4 Groove, 5/8-24, Gas Length Mid, Gas Block .750, 223 Wylde Steel 18 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 223 Wylde Steel 18 in, 8 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 223 Wylde Steel 20 in, 7 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 223 Wylde Steel 20 in, 8 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 223 Wylde, 16 in, 8 Twist, 4 Groove, 5/8-24, Gas Length Intermediate, Gas Block .750, 300 BLK 12.5 in, 7 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 300 BLK 16 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Carbine, Gas Block .750, 308 Win, 18 in, 10 Twist, 5 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 338 ARC, 10 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 338 ARC, 12 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 338 ARC, 14.5 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 338 ARC, 16 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Carbine, Gas Block .750, 338 ARC, 16 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 338 ARC, 8 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Pistol, Gas Block .750, 6 ARC 14.5 in, 7.5 Twist, 4 Groove, 5/8-24, Gas Length Intermediate, Gas Block .750, 6 ARC 16 in, 7.5 Twist, 4 Groove, 5/8-24, Gas Length Rifle, Gas Block .750, 6 ARC 18 in, 7.5 Twist, 4 Groove, 5/8-24, Gas Length Rifle+1, Gas Block .750, 6 ARC 20 in, 7.5 Twist, 4 Groove, 5/8-24, Gas Length Rifle+1, Gas Block .750, 6 ARC 22 in, 7.5 Twist, 4 Groove, 5/8-24, Competition, Gas Length Rifle+1, Gas Block .875, 6 CM, 22 in, 7.5 Twist, 4 Groove, 5/8-24, Gas Length Rifle+3, Gas Block .875, 6 CM, 24 in, 7.5 Twist, 4 Groove, 5/8-24, Competition, Gas Length Rifle+3, Gas Block .875, 6.5 CM, 20 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Rifle+2, Gas Block .875, 6.5 CM, 22 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Rifle+2, Gas Block .875, 6.5 CM, 24 in, 8 Twist, 5Groove, 5/8-24, Gas Length Rifle+2, Gas Block .875, 6.5 Grendel, 20 in, 8 Twist, 5 Groove, 5/8-24, Gas Length Rifle, Gas Block .750

Proof Research AR 15 Steel Barrels

Proof Research Precision AR-15 Steel Drop in Barrels

Description

Proof Research AR 15 Steel Barrels

Proof Research AR 15 Steel Barrels (Specifications)

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Proof Research Accuracy International Pre Fit Steel Barrels

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Proof Research Ruger Pre Fit Steel Barrels

Proof Research Terminus Pre Fit Steel Barrels

Q The Fix Barrel Assembly

Proof Research Accuracy International Pre Fit Steel Barrels

Proof Research Defiance Ruckus Pre Fit Steel Barrels

Proof Research Ruger Pre Fit Steel Barrels

Proof Research Terminus Pre Fit Steel Barrels

Q The Fix Barrel Assembly

Proof Research Accuracy International Pre Fit Steel Barrels

Proof Research Defiance Ruckus Pre Fit Steel Barrels

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