Proof Research Barrel Bolt 264 27 inch 8 Twist 4 Groove Stainless Steel Medium Sporter
$365.15
at BattleHawk Armory ·
5 retailers · $365.15 to $459.99 in stock
This listing: Optics Planet $459.99
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
$365.15
+ shipping in cart
History
$400.99
+ shipping in cart
History
$449.00
+ shipping in cart
History
$459.99
+ free shipping
History
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
- $365.15
- Typical price
- $400.99
- Tracked since
- Aug 18, 2026
Today's best price matches the 89-day low and is 9% below typical.
Embed this chart
Price alert
Free. No account needed.