Diamondback 308M135M50B10 DB Barrel 308 Win 13.50" Mid-Length Black Nitride 4150 Chrome Moly Vanadium Steel
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Diamondback
Overview
The Diamondback 308M135M50B10 DB Barrel is a 13.50-inch barrel designed for .308 Winchester cartridges, featuring a mid-length gas system that provides a balance of reliability and recoil management. This barrel is suitable for builds where compactness is desired without sacrificing performance, making it ideal for tactical and precision applications. You'll often find this barrel in short to mid-range setups where maneuverability is key.
Specifications
Diamondback 308M135M50B10 DB Barrel 308 Win 13.50" Mid-Length Black Nitride 4150 Chrome Moly Vanadium Steel
Price and stock
Availability is good for the Diamondback 308M135M50B10 DB Barrel 308 Win 13.50" Mid-Length Black Nitride 4150 Chrome Moly Vanadium Steel: it was in stock at one retailer or another nearly every day in September 2026, and today all 3 retailers we track have it in stock. It dipped to $116 at BattleHawk Armory for a stretch in September 2026, well under its usual $134.94, so sales do come around. Buying today, the lowest price is $116 at BattleHawk Armory, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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