DTT Aegis Lightweight 14.5-inch 1:7 5.56 NATO Complete Pistol, Plan B Muzzle Radial Hole Brake

Delta Team Tactical Aegis Lightweight 14.5-inch 5.56 NATO AR-15 Complete Pistol, Plan B Muzzle Radial Hole Brake

The Delta Team Tactical DTT Aegis is a 5.56 NATO AR-15 complete pistol built on a lightweight 14.5-inch carbine-length gas platform. The barrel is a 14.5-inch government profile in 4150 CrMoV steel with a phosphate finish and 1:7 twist rate, paired with a Delta Team Tactical Plan B radial hole brake in 17-4 H1150 stainless steel with a black nitride finish, threaded at 1/2x28. A premium low-profile adjustable gas block at 0.750 diameter is included. The upper receiver is 7075-T6 aluminum with a Type III hardcoat anodized finish, paired with a freefloat handguard in aircraft-grade aluminum. A nitride AR-15 bolt carrier group in 9310 alloy steel and a Mil-Spec AR-15 M4 charging handle complete the upper side. The Delta Team Tactical DTT-15 lower receiver is 7075-T6 aluminum with a Type III hardcoat anodized finish, featuring a low shelf trigger pocket with M16 cut. A complete Mil-Spec AR-15 lower parts kit, heavy-duty 6-position carbine buffer tube, standard 3 oz carbine buffer, Magpul BTR pistol brace in black, and a PMAG 30 AR/M4 Gen M2 MOE 30-round magazine are all included.

Key Features

• 14.5-inch government profile barrel, 4150 CrMoV steel, phosphate finish, 1:7 twist, 1/2x28 thread pitch
• Carbine-length gas system
• Premium low-profile adjustable gas block, 0.750
• Delta Team Tactical Plan B radial hole brake, 17-4 H1150 stainless steel, black nitride, 1/2x28
• 7075-T6 aluminum upper receiver, Type III hardcoat anodized
• Freefloat handguard, aircraft-grade aluminum, black
• AR-15 bolt carrier group, 9310 alloy steel, nitride finish
• Mil-Spec AR-15 M4 charging handle
• Delta Team Tactical DTT-15 lower receiver, 7075-T6 aluminum, Type III hardcoat anodized, low shelf, M16 cut
• Complete Mil-Spec AR-15 lower parts kit
• Heavy-duty 6-position carbine buffer tube
• Standard carbine buffer, 3 oz
• Magpul BTR pistol brace, black
• PMAG 30 AR/M4 Gen M2 MOE, 30-round, no window

Perfect For

• Shooters looking for a complete 5.56 NATO AR-15 pistol ready to go with a lower receiver, brace, and magazine already included
• AR-15 pistol builders who want the Delta Team Tactical DTT-15 lower and Plan B muzzle brake covered in one package
• Buyers who want a Magpul BTR brace and PMAG 30 magazine included without sourcing them separately

Plan B Muzzle Radial Hole Brake

The Delta Team Tactical Plan B radial hole brake is constructed from 17-4 H1150 stainless steel with a black nitride finish and threads at 1/2x28. The Plan B design supports modular suppressor mounting ecosystems, making it a practical front end choice for builds where suppressor compatibility is a consideration. This muzzle device is a Delta Team Tactical component included as part of this complete pistol.

Barrel and Upper Components

The 14.5-inch government profile barrel is 4150 CrMoV steel with a phosphate finish and a 1:7 twist rate. A premium low-profile adjustable gas block at 0.750 diameter is included and pairs with the carbine-length gas system on this barrel. The upper receiver is 7075-T6 aluminum with a Type III hardcoat anodized finish, and the freefloat handguard is aircraft-grade aluminum in black.

Bolt Carrier Group and Charging Handle

The AR-15 bolt carrier group is 9310 alloy steel with a nitride finish, spec-matched to the 5.56 NATO AR-15 platform. A Mil-Spec AR-15 M4 charging handle is included to complete the upper component set. These two parts cover the upper internal components beyond the barrel and handguard.

DTT-15 Lower Receiver and Lower Components

The Delta Team Tactical DTT-15 lower receiver is 7075-T6 aluminum with a Type III hardcoat anodized finish. It features a low shelf trigger pocket with M16 cut. The complete Mil-Spec AR-15 lower parts kit covers the internal lower components, and the heavy-duty 6-position carbine buffer tube and standard 3 oz carbine buffer address the rear hardware. The Magpul BTR pistol brace in black and a PMAG 30 AR/M4 Gen M2 MOE 30-round magazine round out the complete pistol package.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.