Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Proof Research PR10 .308 Win AR-10 Barrel - Rifle Length - Carbon Fiber - 18" by Proof Research -

Product Description

Proof Research PR10 .308 Win AR-10 Barrel - Rifle Length - Carbon Fiber - 18"

Proof Research PR10 .308 Win AR-10 Barrel - Rifle Length - Carbon Fiber - 18"

at Primary Arms
Browse all Primary Arms deals
$999.00
Out of Stock
Price verified today
Buy Now at Primary Arms
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Proof Research
Proof Research

Shop more Proof Research Gun Parts

All 461 in-stock Proof Research Gun Parts from 18 stores →

Most popular Proof Research Gun Parts on GearChase

  1. PROOF RESEARCH PR-15 Steel 6mm ARC 22-Inch Threaded Rifle Barrel 5/8-24 1:7.5 Twist 143674 TLO Outdoors
  2. Proof Research Pre-Fit Tikka T3X Barrel Carbon Fiber 6mm Creedmoor 20 Threaded Barrel GrabAGun
  3. Proof Research Pre-Fit Barrel for Q Fix Carbon Fiber 6mm Creedmoor 20 Barrel GrabAGun

More from Proof Research

Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research .22 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 22" Proof Research .22 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 22" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 16" Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 16" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 18" Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 18" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 24" Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 24" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 22" Proof Research 6.5 Creedmoor Q Fix Drop In Barrel with Extension - Carbon Fiber - 22" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research .308 Win Q Fix Drop In Barrel with Extension - Carbon Fiber - 16" Proof Research .308 Win Q Fix Drop In Barrel with Extension - Carbon Fiber - 16" View Details
$1099.00
Buy Now · $1099.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 6mm ARC AR-15 Barrel - Intermediate Length - Carbon Fiber - 16" Proof Research PR15 6mm ARC AR-15 Barrel - Intermediate Length - Carbon Fiber - 16" View Details
$999.00
Buy Now · $999.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PXT .22 LR 10/22 Barrel - Bull - Carbon Fiber - 18.5" Proof Research PXT .22 LR 10/22 Barrel - Bull - Carbon Fiber - 18.5" View Details
$969.00
Buy Now · $969.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PXT .22 LR 10/22 Barrel - Bull - Carbon Fiber - 16.1" Proof Research PXT .22 LR 10/22 Barrel - Bull - Carbon Fiber - 16.1" View Details
$969.00
Buy Now · $969.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR10 .22 Creedmoor AR-10 Barrel - Rifle Length - Carbon Fiber - 22" Proof Research PR10 .22 Creedmoor AR-10 Barrel - Rifle Length - Carbon Fiber - 22" View Details
$969.00
Buy Now · $969.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 .223 Wylde AR-15 Barrel - Rifle Length - Medium - Carbon Fiber - 18" Proof Research PR15 .223 Wylde AR-15 Barrel - Rifle Length - Medium - Carbon Fiber - 18" View Details
$899.00
Buy Now · $899.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 .223 Wylde AR-15 Barrel - Mid-Length - Medium - Carbon Fiber - 14.5" Proof Research PR15 .223 Wylde AR-15 Barrel - Mid-Length - Medium - Carbon Fiber - 14.5" View Details
$899.00
Buy Now · $899.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 .223 Wylde AR-15 Barrel - Intermediate Length - Medium - Carbon Fiber - 16" Proof Research PR15 .223 Wylde AR-15 Barrel - Intermediate Length - Medium - Carbon Fiber - 16" View Details
$899.00
Buy Now · $899.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 6mm ARC AR-15 Barrel - Intermediate Length - Stainless - 14.5" Proof Research PR15 6mm ARC AR-15 Barrel - Intermediate Length - Stainless - 14.5" View Details
$649.00
Buy Now · $649.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR10 .308 Win AR-10 Barrel - Rifle Length - Stainless - 18" Proof Research PR10 .308 Win AR-10 Barrel - Rifle Length - Stainless - 18" View Details
$649.00
Buy Now · $649.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 6mm ARC AR-15 Barrel - Rifle Length - Stainless - 20" Proof Research PR15 6mm ARC AR-15 Barrel - Rifle Length - Stainless - 20" View Details
$649.00
Buy Now · $649.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR10 6.5 Creedmoor PXT AR-10 Barrel - Rifle Length - Carbon Fiber - 24" Proof Research PR10 6.5 Creedmoor PXT AR-10 Barrel - Rifle Length - Carbon Fiber - 24" View Details
$969.00
Buy Now · $969.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR10 .308 Win PXT AR-10 Barrel - Rifle Length - Carbon Fiber - 18" Proof Research PR10 .308 Win PXT AR-10 Barrel - Rifle Length - Carbon Fiber - 18" View Details
$969.00
Buy Now · $969.00
Primary Arms
Primary Arms
Last Updated:
Nov 08, 2026 09:48 AM
Sold Out
Proof Research PR15 6mm ARC PXT AR-15 Barrel - Intermediate Length - Carbon Fiber - 14.5" Proof Research PR15 6mm ARC PXT AR-15 Barrel - Intermediate Length - Carbon Fiber - 14.5" View Details
$969.00
Buy Now · $969.00
Primary Arms