
Oa Defense OA2311FULLSIZESTELITEB 2311 Standard Elite Full Size Frame 9mm Luger 21+1 5″ Black Steel Optic Ready Slide, Black Aluminum Frame w/Picatinny Rail, Black Aluminum Grip, Ambidextrous
November 2, 2026
Pietta Great Western II Gunfighter Competitor 357 Mag 6 Shot 5.50″ Blued Octagon Steel Barrel & Cylinder, Color Case Hardened Alloy Steel Frame, Black Checkered Grip, No Safety, Exposed Hammer
November 2, 2026Diamondback DB175AK621 DB15 5.56x45mm NATO 30+1 16″, Multicam Rec/15″ Slim M-Lok V-Rail Handguard, OEM Black Gold Lower, Black Furniture, Magpul CTR Stock & K2 Grip, DBSB-IV Flash Hider
$1,059.12
Diamondback DB175AK621 DB15 5.56x45mm NATO 30+1 16″, Multicam Rec/15″ Slim M-Lok V-Rail Handguard, OEM Black Gold Lower, Black Furniture, Magpul CTR Stock & K2 Grip, DBSB-IV Flash Hider
60 in stock
This Diamondback DB15 Rifle features a medium 4150 chrome moly barrel, mid-length gas system and a shot-peened Mil-Spec 8620 bolt carrier. It utilizes 7075-T6 aluminum receivers, 15″ M-Lok handguard, Magpul MOE-K2 grip, and a Magpul CTR stock. This model has a Diamondback Gold lower receiver.
| UPC | 810035756113 |
|---|---|
| Manufacturer | Diamondback Firearms |
| Manufacturer Part Number | DB175AK621 |
| Action | Semi-Auto |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Capacity | 30 + 1 |
| Rate of Twist | 1:8" |
| Safety | Thumb |



