AM DEF ADM4 RIFLE MLOK 16″ BLK 5.56

Description

The ADM4 is American Defense Manufacturing’s answer to a professional-grade AR-15 that ships ready to work rather than ready to be rebuilt. It is built on a billet aluminum upper and lower receiver set that is fully ambidextrous, meaning every primary control is accessible without changing your grip or switching hands — a meaningful advantage for left-handed shooters and for anyone training under stress who cannot afford to hunt for a control.

The receiver geometry follows American Defense Manufacturing’s UIC Mod 2 standard but substitutes a slick-sided magazine well, which removes the forward assist and any raised lettering from the lower’s exterior. That keeps the profile clean and eliminates snag points when drawing from a tight case or chest rig. The M-LOK free-float handguard decouples the barrel from any clamping force the support hand would otherwise introduce, so pressure changes as you shift position do not walk your point of impact. Free-floating also opens the underside of the barrel to airflow, which matters during sustained strings of fire.

Chambered for both .223 Remington and 5.56 NATO, the ADM4 accepts the full pressure range of mil-spec 5.56 ammunition without the headspace concerns that arise when running 5.56 through a .223-only chamber. That flexibility broadens your ammunition options considerably when supply is inconsistent. The rifle ships with a 30-round magazine and a black finish throughout.

This is a rifle suited to a shooter who wants a purpose-built platform rather than an assembled parts kit — someone who values consistent, repeatable construction and does not want to spend time correcting fitment before they get to the range.