SK-Ultra Skeletonized AR-15 80% Receiver Set

All machining processes for our Ultra-LW skeletonized AR15 80% Lower are completed other than drilling/milling the FCG (Fire Control Group) pocket and trigger slot, and drilling the Selector switch, Trigger and Hammer pin holes.

Billet Ultra Skeletonized AR-15 80% Receiver Set Includes:
– Ltd lifetime warranty against manufacturer defects

Lower Receiver:
– CNC Machined from 6061-T6 Billet Aluminum
– Rear lug pocket already machined
– No ‘S-F’ Text Engravings Present
– Skeletonized FCG Faces and Mag-well
– Integral trigger guard for added overall strength
– Machined (not broached) Mag-well with wide flare

Upper Receiver:
– CNC Machined from 6061-T6 Billet Aluminum
– Sleek and low-weight No-FA slick-side design
– LightWeight Inset Face and Skeletonized Sides
– Accepts standard ejection port cover, pin and spring
– Close in slim-line case deflector
– Built to mil-spec dimensional standards

Optional:

– 7075-T6 Billet Aluminum (when Available)
– Bolt release pin hole Drilled and Tapped 6-32
– Glass Bead Blasted

Availability:

Although not generally restricted, you should refer questions regarding manufacture, NFA Regulations, and individual state regulations to the BATFE, your local law enforcement or obtain legal guidance prior to manufacturing. All NFA Rules apply.

No FFL Required!  This billet Full Skeletonized AR 15 80% receiver set can be securely purchased from our website, and shipped direct to your home or business. (See the Shipping/Returns webpage for updated Shipping Restrictions)