Radian Weapons AX556, Billet Upper/Lower Set, Semi-auto, 556 NATO/223 Remington, Ambidextrous, Cerakote Finish, Olive Drab Green, Includes Radian Talon Ambidextrous Safety, Hammer Pin, 15.5 in MLOK Handguard R0407

Overview

The Radian Weapons AX556 builder kit is a premium semi-automatic rifle foundation featuring a precision-machined billet upper and lower receiver set finished in Olive Drab Green Cerakote. Designed for ambidextrous operation, the kit includes a Radian AX556 lower receiver, a billet upper receiver with a dust cover, anti-rotation pin, and a lightweight forward assist. The set comes with a 15.5-inch handguard featuring an M-LOK modular interface for accessory attachment, along with an aluminum barrel nut and wrench. Internal and control components included in the kit are a Raptor-SD ambidextrous charging handle, a Radian Talon 45/90 ambidextrous safety selector, an ambidextrous bolt catch and release, an ambidextrous magazine release, and an enhanced takedown pin set. This set provides high-quality, fully ambidextrous controls suitable for both left- and right-handed shooters.

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