Description
Product Summary
The Diamondback DB15 features a 10″ Chrome Moly Vanadium barrel with an A2 flash hider; pistol-length, Direct Impingement gas system; shot-peened, magnetic particle inspected Mil-Spec 8620 carrier; 9″ M-LOK handguard; SB tactical SBA3 brace; Magpul MOE grip and aluminum receivers. Includes 30rd Magpul Gen3 PMAG.
BrandDiamondback
CategoryTactical Rifles
ModelDB15
Caliber300 AAC Blackout
Operating SystemDirect Impingement
Stock Finish GroupBlack
Capacity30+1
Oal26″ – 28.50″
SightsNone
Barrel FinishBlack Nitride
Barrel MaterialChrome Moly Vanadium
MuzzleA2 Flash Hider
Twist1:8″ RH
Receiver DescriptionPicatinny Rail
Magazine TypeMagpul Gen M3 PMAG
GripsMagpul MOE
Handguards9″ M-LOK
Receiver MaterialAluminum
Thread Pattern5 / 8″x24
Stock DescriptionSB Tactical Brace
Barrel DescriptionHeavy Threaded
Barrel Length10″
Max Capacity30
Receiver FinishFlat Dark Earth Cerakote
TriggerMil-Spec
Weight5.70 lbs
Stock FinishBlack
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.The 300 AAC Blackout (300 BLK) was developed in 2009/2010 by Advanced Armament Corporation and approved by Sporting Arms and Ammunition Institute (SAAMI) in 2011. Based on the 223 Remington case necked up to 30-caliber, it was intended for the M4 Carbine and designed to function in standard AR15/M16 magazines. Thus converting an AR to 300 AAC Blackout requires nothing more than an upper receiver group. Dimensionally it is identical to the 300 Whisper, but the 300 Blackout is fully standardized. Supersonic and subsonic ammunition is manufactured, with a 125-grain bullet producing 2215 feet per second, while the subsonic load uses a heavier bullet at much lower velocity: 220-grain bullet at 1080 fps. Military applications are obvious; as a sporting cartridge performance is similar to the 7.62×39. — Craig Boddington
