Diamondback DB18 AR-15, Semi-automatic, 5.56 NATO/.223 Rem., 16" Barrel, 30+1 Rounds

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$999.99 / $949.99 Member
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Key Features

  • 5.56 NATO/.223 Remington
  • 30+1 rounds
  • 16" 4150 CmV steel barrel with Diamondback muzzle brake
  • Magpul® ACS-L 6-position stock with integrated storage
  • 15" M-LOK® handguard
  • Magpul® MOE K2+ grip
  • CMC® 3.5-lb. single-stage trigger
  • Flat Dark Earth receivers and handguard
  • Includes (1) 30-rd. magazine

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Diamondback® DB18 5.56 NATO/.223 Rem. Semi-automatic AR-15 Rifle

The DB18 is one of Diamondback's most robust and full-featured AR-15s, loaded front to back with the finest components to deliver the highest level of performance. Starting with the tried-and-true gas impingement system, the DB18 features Diamondback's own forged 7075-T6 upper and lower along with a mid-length gas system that's more comfortable and more reliable than traditional carbine-length gas systems.

The DB18 also comes standard with the streamlined Magpul ACS-L stock that delivers a comfortable cheek weld in a light, slim package. The 15" anti-rotation handguard features M-LOK slots for modern accessories, and the CMC 3.5-lb. single-stage trigger provides an enhanced trigger pull that blows mil-spec triggers out of the water. Finished off with flip-up sights and Diamondback's own CNC muzzle brake, the DB18 is a Rifle that puts garden-variety ARs to shame.

  • 16" 4150 CmV steel barrel with Diamondback muzzle brake
  • Magpul ACS-L 6-position stock with integrated storage and comfortable cheek weld
  • 15" M-LOK handguard provides a solid platform for modern accessories
  • Magpul MOE K2+ grip delivers greater comfort and ergonomics than traditional A2 grips
  • CMC 3.5-lb. single-stage trigger
  • Flip-up sights
  • Flat Dark Earth receivers and handguard
  • Includes (1) 30-rd. Magpul Gen2 PMAG magazine

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Key Specifications

  • Item Number: 735057
  • Caliber: 5.56 NATO/.223 Remington
  • Action: Semi-automatic/direct impingement
  • Capacity: 30+1
  • Barrel Length: 16"
  • Barrel Material: 4150 steel, black nitride
  • Barrel Twist: 1:8"
  • Stock: Magpul ACS-L 6-position
  • Upper Receiver: Forged 7075-T6 A3
  • Lower Receiver: Forged 7075-T6
  • Pistol Grip: Magpul MOE K2+
  • Handguard: 15" M-LOK
  • Flash hider: Diamondback CMC muzzle brake
  • Overall Length: 34-37.25"
  • Overall Weight: 7.15 lbs.
  • Mfg. Number: DB1874K061
  • UPC: 810035753112
Diamondback DB18 AR-15, Semi-automatic, 5.56 NATO/.223 Rem., 16" Barrel, 30+1 Rounds
Diamondback DB18 AR-15, Semi-automatic, 5.56 NATO/.223 Rem., 16" Barrel, 30+1 Rounds
$999.99 / $949.99 Member
Was $1,199.99
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