Milsport Arms Skeletonized 80% AR-15 Lower Receiver

    Milsport Arms recently released their new skeletonized forged 7075-T6 AR-15 80% Lower Receiver. It has cutouts on both the front and sides of the magwell with pockets milled out of both sides of the receiver. I couldn’t find an exact weight on the new MilSport Arms skeletonized lower but I’m guessing they shaved off at least a few ounces compared to a standard AR lower. Since these are 80% lowers that you’ll be completing yourself no FFL is required to purchase them. They currently go for $69.95 over at

    These 80% AR-15 Lower receivers are forged in the US and are machined to mil-spec tolerances. Build your next custom rifle using a quality machined Milsport lower that are proven and tested.

    – High quality 7075-T6 Forging
    – Radius are machined and blended
    – Mil-Spec Precision Machining
    – Flared Magwell
    – Front magwell is textured for grip enhancement
    – No FFL Required
    – Made in the USA

    Milsport Arms Skeletonized 80% AR-15 Lower Receiver buffer tube

    Milsport Arms Skeletonized 80% AR-15 Lower Receiver rear

    Ray I.

    Long time gun enthusiast, Sci-Fi nerd, Whiskey drinker, online marketer and blogger. My daily firearms musings can be found over at my gun blog and Instagram.

    Shoot me an email at [email protected]