Proof Research Carbon AR .338 ARC Threaded Rifle Barrel 12 inch Pistol Length 1-8 Twist 5/8-24 Carbon
$750.00
at Primary Arms ·
3 retailers · $750.00 to $999.00 in stock
This listing: Optics Planet $999.00
Firearm Data Lab may earn a commission when you buy through this retailer link. Commissions never change a price or move a cheaper listing below a pricier one. When two retailers tie exactly, the one that pays us a commission is listed first.
Offers
Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.
Price history
Lowest price across retailers each day.
- Lowest seen
- $750.00
- Typical price
- $750.00
- Tracked since
- Oct 20, 2026
Today's best price matches the 23-day low and is about typical.
Embed this chart
Price alert
Free. No account needed.