Davidson Defense Aegis Lightweight 16.5-inch 1:7 5.56 NATO Complete Rifle, Rare Breed FRT-15L3, NO LOGO Lower Receiver

Davidson Defense Aegis Lightweight 16.5-inch 5.56 NATO AR-15 Complete Rifle, Rare Breed FRT-15L3, No Logo Lower Receiver

The Davidson Defense Aegis Lightweight is a 5.56 NATO AR-15 complete rifle built around a 16.5-inch mid-length gas platform. The barrel is a 16.5-inch medium profile in steel with a QPQ nitride finish and 1:7 twist rate, paired with an A2 birdcage flash hider threaded at 1/2x28. An adjustable low-profile gas block at 0.750 diameter and a stainless steel gas tube are included on the front end. The upper receiver is 7075-T6 aluminum with a black anodized finish and M4 feed ramps, with a forward assist and standard ejection port door included, paired with a 15-inch ultra-lightweight freefloat M-LOK handguard with a partial top rail and lightweight cut design. A multi-caliber AR-15 bolt carrier group and a Mil-Spec AR-15 charging handle complete the upper side. The Davidson Defense no logo lower receiver is 7075 aluminum with a Type III hardcoat anodized black finish and no markings, housing a Rare Breed FRT-15L3 forced reset trigger with an AR-15 Lite lower parts kit. A Mil-Spec 6-position buffer tube and H3 Sound Mitigation Buffer Gen3 cover the rear hardware, and a SOPMOD style collapsible stock in black with storage compartments and integrated QD mounts is included. A PMAG Gen M2 MOE 30-round magazine, a case, and a DAC cable lock round out the complete rifle.

Key Features

• 16.5-inch medium profile barrel, steel, QPQ nitride finish, 1:7 twist, 1/2x28 thread pitch
• Mid-length gas system
• Stainless steel gas tube
• Adjustable low-profile gas block, 0.750
• A2 birdcage flash hider, 1/2x28
• 7075-T6 aluminum upper receiver, black anodized, M4 feed ramps, forward assist, ejection port door
• 15-inch ultra-lightweight freefloat M-LOK handguard, partial top rail, lightweight cut design
• Multi-caliber AR-15 bolt carrier group
• Mil-Spec AR-15 charging handle
• Davidson Defense no logo lower receiver, 7075 aluminum, Type III hardcoat anodized black, no markings
• Rare Breed FRT-15L3 forced reset trigger, 3-position Safe, Semi, Forced Reset
• AR-15 Lite lower parts kit
• Mil-Spec 6-position buffer tube
• H3 Sound Mitigation Buffer Gen3, integrated buffer and recoil spring system
• SOPMOD style collapsible stock, black, storage compartments, integrated QD mounts
• PMAG Gen M2 MOE, 30-round
• Case and DAC cable lock included
• Full-auto compatible bolt carrier group required for Rare Breed FRT-15L3 function, multi-caliber BCG included is full-auto compatible

Perfect For

• Shooters looking for a complete 5.56 NATO AR-15 rifle with a Rare Breed FRT-15L3 trigger, no logo lower receiver, and 30-round magazine already included
• Builders who want a QPQ nitride barrel, adjustable gas block, and ultra-lightweight freefloat M-LOK handguard in a ready-to-go complete rifle
• AR-15 rifle buyers who want a forced reset trigger, H3 Sound Mitigation Buffer, and SOPMOD stock with integrated QD mounts covered in one complete package

Barrel and Front End Components

The 16.5-inch medium profile barrel is chambered in 5.56 NATO and constructed from steel with a QPQ nitride finish. The twist rate is 1:7 and the thread pitch is 1/2x28, which matches the included A2 birdcage flash hider. An adjustable low-profile gas block at 0.750 diameter and a stainless steel gas tube are included and pair with the mid-length gas system on this barrel.

Upper Receiver and Handguard

The upper receiver is 7075-T6 aluminum with a black anodized finish and M4 feed ramps, with a forward assist and standard ejection port door included. The 15-inch ultra-lightweight freefloat M-LOK handguard features a partial top rail and lightweight cut design, providing M-LOK attachment points along the rail body for accessory mounting. These two components define the exterior structure of the upper assembly on this AR-15 platform.

Bolt Carrier Group and Charging Handle

The multi-caliber AR-15 bolt carrier group is full-auto compatible, pairing correctly with the included Rare Breed FRT-15L3 forced reset trigger. A Mil-Spec AR-15 charging handle is included to complete the upper component set.

Rare Breed FRT-15L3 and Lower Components

The Davidson Defense no logo lower receiver is 7075 aluminum with a Type III hardcoat anodized black finish and no markings of any kind. The Rare Breed FRT-15L3 forced reset trigger covers the fire control group with a 3-position selector in Safe, Semi, and Forced Reset, paired with an AR-15 Lite lower parts kit. The Mil-Spec 6-position buffer tube and H3 Sound Mitigation Buffer Gen3 address the rear hardware, with the H3 integrating the buffer and recoil spring function into a single self-contained unit. The SOPMOD style collapsible stock in black with storage compartments and integrated QD mounts, a PMAG Gen M2 MOE 30-round magazine, a case, and a DAC cable lock round out the complete rifle package.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. A full-auto compatible bolt carrier group is required for proper Rare Breed FRT-15L3 function and is included with this rifle.