In StockSave 10%
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parts
Last Seen
May 19, 2026
PROOF RESEARCH Intermediate AR-Type Barrel 6mm ARC 14.50", Stainless Steel
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for Proof Research PR15 Barrel 6mm ARC 14.5" 1:7.5" Twist Stainless$649.99
$721.99
You save $72.00 (10% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Category: parts
- UPC: 843068130377
- SKU: 51655209454
- Brand: Proof Research
Price History
Deal Details
Our AR barrels are expertly crafted to enhance both performance and reliability within the AR platform. Featuring the Caliber Matched Gas system (CAMGAS), the gas system is precisely calibrated to align with the specific cartridge and barrel length. Traditionally, the AR-15 platform was optimized for the .223 Remington and 5.56x45mm cartridges, while the AR-10 was designed for the .308 Win/7.62x51mm NATO rounds. With the introduction of high-performance cartridges like the 6.5 Creedmoor, bore pr
Other Offers for This Product
Active offers from your catalog for Proof Research PR15 Barrel 6mm ARC 14.5" 1:7.5" Twist Stainless.
Comparing 4 retailers carrying this product
Lowest Price: $488.25
Highest Price: $649.99
You Save: $161.74
Avg Discount: 9% off
AR-15 6MM ARC STAINLESS STEEL BARREL
Proof ResearchBattleHawk ArmorySKU/UPC: 843068130377
$488.25$649.00Save 25%
View at BattleHawk Armory
Proof Research PR15 Barrel 6mm ARC 14.5" 1:7.5" Twist Stainless
Proof ResearchMidwayUSASKU/UPC: 998228
$649.00
View at MidwayUSA
Ar-15 6mm Arc Stainless Steel Barrel - 6mm Arc 1-7.5 Twist 14.5'''' Stainless Steel Barrel
Proof ResearchBrownellsSKU/UPC: 430105956
$649.00
View at BrownellsPROOF RESEARCH Intermediate AR-Type Barrel 6mm ARC 14.50", Stainless Steel
Proof ResearchPalmetto State ArmorySKU/UPC: 51655209454
$649.99$721.99Save 10%
View at Palmetto State Armory