Product Overview
MAC 9 DS Comp – 9MM Double-Stack Pistol
Next-Level Performance, Built on the Proven 1911 Platform.
The MAC 9 DS Comp is a modern, double-stack 9mm pistol engineered to meet the demands of duty, defense, and high-performance shooting. This refined handgun blends the time-tested ergonomics of the 1911 with cutting-edge innovation, delivering a feature-rich platform for serious shooters.
Built with a forged steel frame and slide, the MAC 9 DS Comp offers exceptional durability and a balanced feel. Its Colt 70 Series architecture is fully compatible with STI® 2011 parts, offering users wide-ranging customization options. The 4.25" bull barrel is target crowned and ported, paired with an integrated single-port compensator for smoother shooting and faster follow-ups.
Machined internals ensure smooth cycling, while skeletonized controls reduce weight and improve responsiveness. Extended slide stop, mag release, and safety levers allow for confident manipulation in high-stress environments. The pistol is optics-ready with the Agency Arms AOS plate system, compatible with RMR-style optics and featuring co-witnessed black serrated iron sights.
Notable Features
- Forged Steel Frame and Slide with QPQ Tenifer Finish
- Compatible with Colt 70 Series and STI® 2011 parts
- Machined internals with tight tolerances
- 4.25" Target-Crowned Bull Barrel with Integrated Compensator
- Skeletonized Trigger and Hammer
- Extended, Oversized Controls for Faster Handling
- Agency AOS Optic Plate System with Glock Dovetail Rear Sight
- Fixed Black Serrated Sights (Co-Witness Ready)
- 1-Year Manufacturer Warranty + Lifetime Service Plan
Included in the Box
- Hard Case
- Agency Arms RMR Optic Plate
- 2 Magazines (17+1 Capacity)
- Cleaning Kit
- Owner's Manual
Specifications
- Action: Semi-Auto, Single Action
- Caliber: 9MM
- Barrel Length: 4.25"
- Barrel Finish: QPQ Tenifer
- Threaded Barrel: No
- Overall Length: 7.6"
- Height: 5.8"
- Width: 1.5"
- Weight: 2.06 lbs (empty)
- Capacity: 17+1 (with included mags)
- Frame/Slide Finish: QPQ Tenifer
- Sights: Fixed Black Serrated Front & Rear
- Optics Ready: Yes – AOS Plate System
All firearms, ammunition, and firearm precursor parts sold to California addresses are subject to an 11% California Firearms Excise Tax (CFET) in addition to the standard 7.75% sales tax. This tax will be automatically applied at checkout. CFET does not apply to exempt customers (eg. LEO or free state purchases from outside California).
If you are exempt from CA FET (e.g., active/retired law enforcement, military, or other qualifying individuals), please contact us at sales@terrangearusa.com and complete this CDTFA form before placing your order to verify your exempt status.
Ideal For
- Everyday Carry
- Professional Duty
- Home & Personal Defense
- Competition
- Range Training
Military Arms Corporation MAC 9 Double Stack
Single Action, Semi-automatic, Steel Frame Pistol, Carry Size, 9MM, 4.25" Barrel, QPD Finish, Black, 11 Degree Target Crown, AGENCY AOS Optics Cut, Fiber Optic Front and Low Profile Combat Rear Sights, 17 Rounds, 2 Magazines 12500014.
