Radian Builder Kit, A-DAC 15, 15.5" Handguard, FDE

AX556 Receiver:
Machined from billet 7075-T6 aluminum, the A-DAC 15 is a fully ambidextrous lower receiver for AR15-style firearms. In addition to the Talon Ambidextrous Safety Selector, left-side magazine release, and right-side bolt release, the A-DAC 15 features the patented A-DAC (Ambidextrous Dual Action Catch), which allows right-handed shooters to easily lock the bolt to the rear without taking their hand off fire control. To hold the bolt back using the A-DAC, simply pull the charging handle to the rear, depress the right-side magazine release button, then release the charging handle.

Model 1 Upper & Handguard:
The Radian Model 1 Upper Receiver and Hand Guard are precision CNC machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6 aluminum and assembled with dust cover, hand guard anti-rotation pin, and light weight forward assist. The hand guard features Magpul M-LOK accessory mounting slots that attach to the barrel nut using four steel cross bolts coated in black nitride for corrosion resistance. Every surface has been precision machined and chamfered to ensure no uncomfortable, sharp edges can be found. The upper and hand guard are then sprayed with Radian Cerakote options for a perfectly matching finish.

Raptor SD Charging Handle:
The silencer-optimized Raptor-SD features a ported shaft designed to redirect gasses down and forward, away from the shooter face when shooting suppressed. Its ambidextrous design allows rapid palm "blading" or finger-thumb charging of the weapon, ensuring the motion is fluid and fast from either strong or support side. The Raptor-SD is compatible with most AR15/M16-pattern rifles.

What in the Box:

1x Billet Upper Receiver w/Dust Cover, Anti-Rotation Pin & Light Weight Forward Assist Installed
1x Hand Guard w/Magpul M-LOK Modular Attachment Interface
1x Radian AX556 Lower Receiver
1x Raptor-SD Ambidextrous Charging Handle
1x Ambidextrous Bolt Catch & Release
1x Ambidextrous Magazine Release
1x Enhanced Takedown Pin Set
1x Aluminum Barrel Nut
1x Barrel Nut Wrench
4x Hand Guard Cross Bolts, Washers & Nuts

Note: Some of these parts are not installed yet and will require assembly.