Proof Steel Drop in Barrel for Pistol Gas System AR-15 Compatible Firearms 300 BLK 12.5" 1:7 Twist 5/8-24

Barrel Length: 12.5"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:7|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 300 Blk|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 5/8-24

Proof Steel Drop in Barrel for Mid Gas System AR-15 Compatible Firearms 223 Wylde 16" 1:7 Twist 1/2-28

Barrel Length: 16"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:7|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 223 Wylde|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 1/2-28

Proof Steel Drop in Barrel for Carbine Gas System AR-15 Compatible Firearms 223 Wylde 20" 1:7 Twist 1/2-28

Barrel Length: 20"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:7|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 223 Wylde|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 1/2-28

Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 16.1" 1:16 Twist 1/2-28 Thread

Barrel Length: 16.1"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:16|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 22 LR|Color: Black/Gray|Firearm Accessories Weapon Fit: Ruger 10/22|Muzzle Thread: 1/2-28

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 6.5 Creedmoor 24" 1:8 Twist 5/8-24 Thread

Barrel Length: 24"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:8|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 6.5 Creedmoor|Color: Black/Gray|Firearm Accessories Weapon Fit: Daniel Defense Delta 5|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for Ruger Precision Rifle 6.5 Creedmoor 24" 1:8 Twist 5/8-24 Thread

Barrel Length: 24"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:8|Brand: Proof|CA Prop 65: Yes|Caliber: 6.5 Creedmoor|Color: Black/Gray|Firearm Accessories Weapon Fit: Ruger Precision Rifle|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for Small Shank Savage Rifle 6.5 Creedmoor 24" 1:8 Twist 5/8-24 Thread

Barrel Length: 24"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:8|Brand: Proof|CA Prop 65: Yes|Caliber: 6.5 Creedmoor|Color: Black/Gray|Firearm Accessories Weapon Fit: Savage 10|Muzzle Thread: 5/8-24

Proof Steel Drop in Barrel for Carbine Gas System AR-15 Compatible Firearms 300 BLK 16" 1:8 Twist 5/8-24

Barrel Length: 16"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:8|Barrel Type: Fluted|Brand: Proof|CA Prop 65: Yes|Caliber: 300 Blk|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for AR-15 Mid Length 14.5" 223 Wylde 1:7 1/2-28 Thread

Barrel Length: 14.5"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:7|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 223 Wylde|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 1/2-28

Proof Carbon Fiber Drop in Barrel for Small Shank Savage Rifle 6.5 PRC 24" 1:7.5 Twist 5/8-24 Thread

Barrel Length: 24"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:7.5|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 6.5 PRC|Color: Black/Gray|Firearm Accessories Weapon Fit: Savage 10|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 18.5" 1:16 Twist 1/2-28 Thread

Barrel Length: 18.5"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:16|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 22 LR|Color: Black/Gray|Firearm Accessories Weapon Fit: Ruger 10/22|Muzzle Thread: 1/2-28

Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 20" 1:16 Twist 1/2-28 Thread

Barrel Length: 20"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:16|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 22 LR|Color: Black/Gray|Firearm Accessories Weapon Fit: Ruger 10/22|Muzzle Thread: 1/2-28

Proof Carbon Fiber Drop in Barrel for CZ 455/457 22 LR 18.5" 1:16 Twist 1/2-28 Thread

Barrel Length: 18.5"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:16|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 22 LR|Color: Black/Gray|Firearm Accessories Weapon Fit: CZ 455/457|Muzzle Thread: 1/2-28

Proof Elevation MTR Rifle 300 PRC 3/rd 24" Carbon Fiber Barrel Black Granite

Action: Bolt Action|Barrel Length: 24"|Brand: Proof|CA Prop 65: Yes|Caliber: 300 PRC|Firearm Capacity: 3|Gun Finish: Black Cerakote|Gun Model: Elevation MTR|Magazines Included: 1|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Carbon Fiber Drop in Barrel for Daniel Defense DD5 AR-10 6.5 Creedmoor 20" 1:8 Twist 5/8-24 Thread

Barrel Length: 20"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:8|Barrel Type: Threaded|Brand: Proof|Caliber: 6.5 Creedmoor|Color: Black/Gray|Firearm Accessories Weapon Fit: AR-10|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 308 Win 20" 1:10 Twist 5/8-24 Thread

Barrel Length: 20"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:10|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 308 Win|Color: Black/Gray|Firearm Accessories Weapon Fit: Daniel Defense Delta 5|Muzzle Thread: 5/8-24

Proof Steel Drop in Barrel for Rifle Gas System AR-15 Compatible Firearms 223 Wylde 18" 1:7 Twist 1/2-28

Barrel Length: 18"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:7|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 223 Wylde|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 1/2-28

Proof Steel Drop in Barrel for Rifle Gas System AR-15 Compatible Firearms 223 Wylde 20" 1:8 Twist 1/2-28

Barrel Length: 20"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:8|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 223 Wylde|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 1/2-28

Proof Elevation MTR Rifle 308 Win 5/rd 20" Carbon Fiber Barrel TFDE

Action: Bolt Action|Barrel Length: 20"|Brand: Proof|CA Prop 65: Yes|Caliber: 308 Win|Firearm Capacity: 5|Gun Finish: Black Cerakote|Gun Model: Elevation MTR|Magazines Included: 1|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Elevation Rifle 300 WM 3/rd 24" Carbon Fiber Barrel Black Granite

Action: Bolt Action|Barrel Length: 24"|Brand: Proof|CA Prop 65: Yes|Caliber: 300 Win Mag|Firearm Capacity: 3|Gun Finish: Black Cerakote|Gun Model: Elevation|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Elevation Rifle 308 WIN 4/rd 20" Carbon Fiber Barrel Black Granite

Action: Bolt Action|Barrel Length: 20"|Brand: Proof|CA Prop 65: Yes|Caliber: 308 Win|Firearm Capacity: 4|Gun Finish: Black Cerakote|Gun Model: Elevation|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Elevation Rifle 6.5 Creedmoor 4/rd 24" Carbon Fiber Barrel Black Granite

Action: Bolt Action|Barrel Length: 24"|Brand: Proof|CA Prop 65: Yes|Caliber: 6.5 Creedmoor|Firearm Capacity: 4|Gun Finish: Black Cerakote|Gun Model: Elevation|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Elevation MTR Rifle 308 Win 5/rd 20" Carbon Fiber Barrel Black Granite

Action: Bolt Action|Barrel Length: 20"|Brand: Proof|CA Prop 65: Yes|Caliber: 308 Win|Firearm Capacity: 5|Gun Finish: Black Cerakote|Gun Model: Elevation MTR|Model Series: Elevation|Optic Ready: Picatinny Rail|Stock Material: Carbon Fiber|Threaded Barrel: Yes

Proof Steel Drop in Barrel for Rifle Gas System AR-15 Compatible Firearms 6 ARC 16" 1:7.5 Twist 5/8-24

Barrel Length: 16"|Barrel Material: Stainless Steel|Barrel Twist Rate: 1:7.5|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 6mm ARC|Color: Silver|Firearm Accessories Weapon Fit: AR-15|Muzzle Thread: 5/8-24

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 6 Creedmoor 24" 1:7.5 Twist 5/8-24 Thread

Barrel Length: 24"|Barrel Material: Carbon Fiber|Barrel Twist Rate: 1:7.5|Barrel Type: Threaded|Brand: Proof|CA Prop 65: Yes|Caliber: 6mm Creedmoor|Color: Black/Gray|Firearm Accessories Weapon Fit: Daniel Defense Delta 5|Muzzle Thread: 5/8-24