Diamondback DB15E300, Semi-Automatic, 300 BLK, 16" Barrel, FDE Finish, 30+1 Rounds

Item # WX2-705134

Mfg. Number: DB15E300FDE

UPC: 815875017851

Item currently sold out

Item currently sold out

Details & Specs

Diamondback® DB15E300 .300 AAC Blackout Semi-automatic AR Rifle

Diamondback Firearms is proud to announce its NEW line of DB15E300 rifles made entirely in the USA! Starting with the tried-and-true, U.S. Military-proven gas impingement system and using only the highest quality components machined in Diamondback's own CNC facility. The DB15E300 raises the bar when it comes to features and performance when compared to others. From the M-Lok handguard to the Adaptive Tactical® EX Collapsible Stock, the Diamondback DB15E300 represents value and versatility at a very affordable price.

  • Made entirely in the USA, with high-quality components CNC machined at Diamondback's facility
  • Direct impingement operation with pistol-length gas system
  • 16" 4140 chrome moly steel barrel with durable Melonite coating
  • Adaptive Tactical EX Collapsible stock provides length-of-pull adjustments
  • 15" M-Lok handguard provides a stable platform for your accessories
  • Hexmag pistol grip
  • Shot-peened, magnetic particle-inspected mil-spec 8620 carrier
  • Flat Dark Earth Cerakote finish on handguard and receivers
  • Includes one 30-rd. magazine

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Key Specifications
  • Item Number: 705134
  • Caliber: .300 AAC Blackout
  • Action: Semi-automatic/direct impingement
  • Gas System: Pistol-length
  • Capacity: 30+1
  • Barrel Length: 16"
  • Barrel Material: 4140 chrome moly, Melonite-coated, 5/8x24 thread
  • Barrel Twist: 1:8"
  • Stock: Adaptive Tactical EX
  • Upper Receiver: A3 flat top forged 7075-T6, T-marked
  • Lower Receiver: Foged 7075-T6
  • Pistol Grip: Hexmag
  • Sights (front/rear): Optics-ready
  • Handguard: 15" M-Lok
  • Flash hider: DB 30 Cal Muzzle Brake
  • Overall Length: 32.5-36.25"
  • Overall Weight: 6.65 lbs.
  • Mfg. Number: DB15E300FDE
  • UPC: 815875017851
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