Description
The Military Arms MAC 12750010 5 9mm 30+1 8.90″ Threaded is a compact tactical pistol that brings MP5 engineering to your EDC rotation. This Sports South Exclusive edition features a roller-delayed blowback system, an optic-cut RAL 8000 receiver, and a threaded barrel for suppressor use—all for $1087.96.
| Manufacturer | Military Arms |
|---|---|
| Model | MAC 12750010 5 |
| Material | Steel barrel, polymer receiver (per manufacturer specs) |
| Compatibility | MP5/SP5 aftermarket furniture and accessories |
| Finish | Black phosphate steel barrel, RAL 8000 receiver/frame |
| Weight | Approx. 5.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Roller-Delayed Blowback System: Derived from MP5 engineering, this reduces felt recoil and keeps follow-up shots tight—critical for defensive drills or range sessions.
- 8.90-Inch Threaded Barrel: The black phosphate steel barrel lets you attach a suppressor or compensator, cutting muzzle rise and noise for discreet carry.
- Optic-Cut RAL 8000 Receiver: Direct-mount a red dot without adapter plates, speeding up target acquisition in low-light or high-stress scenarios.
- Ambidextrous Safety: Switch shoulders or hand positions without fumbling—essential for lefties or cross-dominant shooters.
- Hooded Front Sight with Diopter Rear: Adjustable aperture sighting gives precise shot placement, even with irons-only setups.
Who It’s For
This is for the EDC enthusiast who wants a compact pistol that pulls from proven MP5 internals. If you carry daily, train with suppressors, or run optics, the MAC 12750010 fits your lifestyle. It’s also for collectors after the Sports South Exclusive RAL 8000 colorway.
Pros/Cons
- Pro: Roller-delayed action reduces felt recoil by about 30% compared to standard blowback 9mm pistols—verified by user reports.
- Pro: Threaded barrel comes standard, saving you $100-150 on aftermarket threading.
- Con: The RAL 8000 finish is a limited run, so restocks are rare; once it’s gone, it’s gone.
Comparison
| Feature | Military Arms MAC 12750010 | Zev Technologies OZ9 | Lone Wolf Distributors Timberwolf |
|---|---|---|---|
| Action | Roller-delayed blowback | Striker-fired | Striker-fired |
| Barrel | 8.90″ threaded | 4.5″ threaded | 5.1″ threaded |
| Optic Cut | Yes (direct mount) | Yes (RMR footprint) | Yes (RMR footprint) |
| Price | $1087.96 | $1,299 | $899 |
| Capacity | 30+1 | 17+1 | 17+1 |
FAQ
What is the military arms mac 12750010 5 9mm 30+1 8.90″ threaded?
It’s a compact tactical pistol from Military Arms, chambered in 9mm with a 30-round magazine, 8.90-inch threaded barrel, and roller-delayed blowback system from MP5 lineage. This Sports South Exclusive comes in RAL 8000 with an optic-cut receiver.
Does the MAC 12750010 accept MP5 accessories?
Yes, according to Military Arms specs, the receiver and furniture are compatible with MP5/SP5 aftermarket stocks, handguards, and grips, so you can customize it like a PDW.
Can I suppress this pistol out of the box?
Yes, the 8.90-inch threaded barrel is ready for most 1/2×28 threaded suppressors. Just add a suppressor and check local laws.
Is the optic cut standard or proprietary?
The receiver has a direct-mount optic cut compatible with popular red dot footprints. No adapter plates needed—just bolt on your sight.
Trust & Delivery
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Browse more in our Semi Auto Handguns or EDC Gear categories. Also check Optics & Sights for red dot upgrades.
Last updated: April 2026
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