New Desert Tech Quattro-15 Rifle & Quattro-15 Pistol in 5.56NATO/223Rem [Video]

September 16, 2025 Products, Videos

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Launched in 2025: the Desert Tech Quattro-15 Rifle 5.56NATO/223Rem, which comes with a 16-inch barrel. Also, meet the Quattro-15 Pistol 5.56NATO/223Rem, equipped with an 11.5-inch barrel.

Nick gives us an overview of two new product launches from Desert Tech that were introduced at SHOT Show 2025: Desert-Tech Quattro-15 Rifle and Quattro-15 Pistol, a 100% ambidextrous pistol and rifle.

Features of the Desert-Tech Quattro-15 Pistol 11.5″ with QMAG-53

The Quattro-15 pistol is the latest in the lineup of Quattro-15 products. Last year, they introduced the Quattro-15 stripped lower receiver which comes with the proprietary QMAG-53. This mag is a quad-stack magazine that holds 53 rounds, which is 80% more capacity than a standard low-capacity 30-round magazine. It has the same form factor, so it’s about the same height and same width as 2 magazines side by side. This will go in any plate carrier, and you can carry it just like you would two standard-round magazines. The QMAG-53 is married up to the Quattro-15 lower receiver, which goes on the Quattro-15 pistol. This is an 11-1/2 inch setup with an SBA 3 pistol brace.

New Desert Tech Quattro-15 Pistol in 556NATO or 223Rem with QMAG-53 | SHOT Show 2025 GUNBROKER — Desert-Tech Quattro-15 Pistol

Specifications of Quattro-15 Pistol

Platform: AR-15
Caliber: .223 Wylde
Operating System: Direct Impingement
Barrel Length: 11.5″
Barrel Twist: 1:7
Barrel Contour: Medium
Barrel Material: 416 SS, Nitride Finish
Muzzle Device: Birdcage Flash Hider
Muzzle Thread: 1/2×28″
Gas Block: Non-adjustable
Gas Port Location: Carbine
Upper Receiver: 7075 T6 Aluminum
Lower Receiver: Quattro-15 7075 Aluminum
Hand Guard: 9.7″ Full Top Rail DT Handguard
Finish: Cerakote
Charging Handle: Radian Raptor LT
Pistol Grip: DT RTG Grip
Buffer Type: Mid-Length
Receiver Extension: Mil-Spec Buffer Tube
Stock / Brace: DT CCS Stock
Trigger Type: Schmid Match PTFE FCG Single Stage
Trigger Guard: Fixed
Safety Selector: Radian Talon 45/90
Magazine: QMAG-53
Weight: 6.5 lbs
Length: 27.375″

Features of the Quattro-15 Rifle – A Complete AR15 Rifle

The Quattro-15 Duty Rifle is a 16-inch-barrel rifle that stands out because of its QMAG-53 Quad-Stack Magazines. These magazines hold 80% more rounds than standard 30-round magazines. This lets gun enthusiasts carry 210 rounds with only four magazines. This cuts reload times by 50% and lowers load weight by 8%.

The QMAG-53 is both compact and durable, fitting seamlessly into standard pouches and performing reliably under intense conditions. Its simple design allows for steady feeding, even with long match-grade ammo. Its strong build ensures it lasts without spring fatigue over time.

New Desert Tech Quattro-15 Rifle with 16-inch barrel in 556NATO or 223Rem | SHOT Show 2025 GUNBROKER — Desert-Tech Quattro-15 Rifle

100% Ambidextrous Pistol and Rifle

Featuring the Radian Raptor LT charging handle and ambidextrous Radian safety. There is a proprietary bolt catch and mag release for the Quattro-15 pistol and the rifle. Those are the only two proprietary parts to the lower receiver, everything else is standard. You can use any upper receiver with the Quattro-15 lower. If you don’t want a pistol, just start with the lower.

Can the Quattro-15 Accept Standard Capacity Magazines?

If you’re wondering if the Quattro-15 can accept standard capacity magazines, the answer is yes. All Quattro-15 rifles, pistols, and lowers come with a tool-free adapter. This adapter snaps into the receiver magwell. It lets you use standard 30-round magazines.