Diamondback Firearms DB10 .308 Winchester 18 20RD BRZ


Diamondback Firearms DB10 .308 Winchester 18 20RD BRZ

(8 customer reviews)
100% of buyers said they were satisfied.


DB10ELBB Caliber: .308
Winchester Barrel:
Diamondback Barrels 18” .308 Stainless Fluted, free float Gas System:
Mid-Length Gas System Barrel Twist
Rate: 1:10 RH Bolt Carrier:
Azimuth Melonite coated, AR10 Carrier w/ Multi-Cal DPMS Bolt,
High Pressure Firing Pin Handguard:
Diamondback Aluminum 15” Keymod Rail Pistol Grip:
Hexmag Grip Stock:
Adaptive Tactical Adjustable Stock (Ex Performance) Mag:1- 20
round PMAG or 2- 20 round aluminum mags Muzzle Brake:
DB 30 Cal 5/8 x 24 Brake, 4140 Steel, Black Oxide Coated Weight: 8 lbs
7.5 oz. Overall
Length (Stock Collapsed): 35.75” Overall
Length (Stock Expanded): 39”

Hassle Free Returns

No questions asked, 30 days return policy.

Fast Shipping

All orders are shipped in 1-3 business days.

Secure Checkout

SSL Enabled Secure Checkout

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Metal Finish Hard coat anodized
Action Precussion Cap
Caliber 358 Winchester
Barrel Length 11.5 ” 5.5 ” Flash Suppressor

Metal Finish Burnt Bronze
Action Semi-Automatic
Caliber 308 Winchester
Barrel Length 18″
Stock Magpul CTR

8 reviews for Diamondback Firearms DB10 .308 Winchester 18 20RD BRZ

  1. Stephanie Elliott (verified owner)

    I like Firearms’s gun shop a lot. I was looking everywhere for a certain model and Firearms’s was the only one who had it. I wish I didn’t have to pay the yearly subscription though. I’d rather they just advertised a higher price rather than the old bait and switch.

    1 product
  2. Monique Boyd (verified owner)

    Got three good quality after market mags for my CZ for less than half what the local stores want.

    1 product
  3. Alejandro Rodriquez (verified owner)

    Great experience at Firearms’s Gun Shop!!

    1 product
  4. Kristy Griffin (verified owner)

    I foolishly traded my previous Glock 20, and was wanting to replace it. Then, 2020 hit; and I couldn’t find a Glock of any kind, anywhere. 2-3 times a week, I’ve checked Firearmss’ website, looking for another Glock 20. Today, that perseverance paid off! Firearmss not only had one; but they had one in the color I wanted! Firearmss is my ‘go to’ gun store.

    1 product
  5. Wesley Hamilton (verified owner)

    Was a good experience. Easy to buy, didn’t realize their was a lifetime warranty option and it was a good deal so I signed up for it.

    1 product
  6. Keith Graham (verified owner)

    They let me know it was in stock & I purchased.

    1 product
  7. Elias Reed (verified owner)

    Did not find the rifle in which I was primarily interested, but let us see if this one I purchased fills the need.

    1 product
  8. Rosalie Clark (verified owner)

    I love Firearmss! Great selection , great service!!

    1 product
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Good quality.Good service.The product is firmly packed.Very fast delivery.Very well worth the money.