Diamondback DB15 .338 ARC AR Pistol – 10.5″ Threaded Barrel, 26rd Magazine, 9″ M-LOK Rail

The Diamondback DB15 .338 ARC AR Pistol (Model DB1989Y001) is a compact, American-made semi-automatic pistol engineered for shooters who demand advanced ballistics, premium components, and real-world performance in a versatile platform.

**Chambered in .338 ARC**
Designed to deliver accuracy, extended range, and serious stopping power, the .338 ARC cartridge performs effectively with both supersonic and subsonic loads — making this pistol an ideal candidate for suppressor use right out of the box.

**Adjustable Gas System**
Features a pistol-length gas system paired with a Superlative Arms adjustable gas block, allowing shooters to fine-tune cycling performance across a wide variety of ammunition types and suppressor configurations.

**Premium Radian Controls**
Outfitted with a Radian Raptor-LT ambidextrous charging handle, Radian Talon ambidextrous safety selector, extended bolt catch, and Radian takedown pins — delivering a refined, competition-grade control experience.

**Broad Magazine Compatibility**
Runs reliably on standard 6.5 Grendel, .400 Legend, and 7.62x39mm magazines, eliminating the need for proprietary or hard-to-find feeding solutions.

**Ready to Run Out of the Box**
Includes a Magpul MOE pistol grip, SB Tactical SBA5 pistol brace, and a 26-round metal magazine — no additional accessories required to get to the range.

**Key Specifications:**
– **Caliber:** .338 ARC
– **Barrel Length:** 10.5″
– **Muzzle Threading:** 5/8×24
– **Handguard:** 9″ V3 M-LOK Anti-Rotation Rail
– **Magazine Capacity:** 26 rounds (metal magazine included)
– **Finish:** Matte Black
– **Configuration:** AR Pistol
– **Origin:** American-Made

Order online today at VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping. Have questions about this model or .338 ARC compatibility? Contact us — we’re here to help.