The MAC RA-9 Defense S (brand part no. 15000602) stretches Military Armament Corporation’s striker-fired 9mm platform to a 4.75-inch barrel under a lightening-cut, optic-ready slide finished in QPQ Tenifer Cerakote. Military Arms machines the slide with an RMR-footprint optic cut, pairs a fiber-optic front sight with an adjustable rear, and builds the Tenifer-treated polymer frame with a Picatinny rail and ambidextrous controls. Capacity runs 17+1, and a loaded chamber indicator gives a quick status check. Among semi-auto handguns, the RA-9 Defense S favors shooters who want a longer sight radius and RMR-ready slide at a value price.

Key Specifications

• The chambering is 9mm.
• The barrel measures 4.75 inches for a longer sight radius.
• The capacity is 17+1 rounds.
• The slide is lightening-cut and optic-ready with an RMR-footprint cut, in QPQ Tenifer Cerakote steel.
• The sights pair a fiber-optic front with an adjustable rear.
• The frame is Tenifer QPQ-treated polymer with a Picatinny rail.
• The controls are ambidextrous, with a loaded chamber indicator.
• The action is striker-fired semi-automatic.

Frequently Asked Questions

What optics fit the slide? The optic cut uses the RMR footprint, accepting RMR-pattern red dots.

What does the lightening-cut slide do? The cuts trim reciprocating mass for a flatter-cycling, faster-tracking slide.

Buy the MAC RA-9 Defense S Pistol

A long-slide 9mm with an RMR-ready cut and ambidextrous controls is exactly what the RA-9 Defense S delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.