Description
The CMMG DISSENT MkG .45 ACP 6.50″ threaded barrel is a compact, bufferless PDW-style pistol that packs .45 ACP punch into a Glock-mag-fed platform. Built for close-quarters utility and easy carry, it uses a non-reciprocating forward side charging handle and a medium-taper black nitride barrel for reliable, low-profile operation.
| Manufacturer | CMMG |
|---|---|
| Model | DISSENT MkG |
| Material | 7075-T6 aluminum upper/lower receiver; steel barrel, black nitride finish |
| Compatibility | Glock .45 ACP magazines (two 13-round included) |
| Finish | Black anodized receiver; black nitride barrel (per manufacturer specs) |
| Weight | Approximately 4.8 lb (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Bufferless Operating System – Why it matters: Eliminates the need for a buffer tube, enabling a compact PDW-style build that folds or carries easily without sacrificing reliability.
- 6.50″ Medium-Taper Black Nitride Barrel – Why it matters: The threaded, medium-taper barrel balances accuracy and weight reduction, while black nitride resists corrosion and extends barrel life.
- Non-Reciprocating Forward Side Charging Handle – Why it matters: Allows ambidextrous, one-handed charging without reciprocating parts hitting the shooter or snagging on gear.
- M-LOK 5.5″ Handguard with Top Picatinny Rail – Why it matters: Flexible accessory mounting for lights, lasers, or grips, plus a full top rail for optics—keeps the setup lean and mission-ready.
- Two 13-Round Glock Magazines Included – Why it matters: Ships ready to run with high-capacity .45 ACP mags from the most common pistol platform, simplifying ammo and spare parts sourcing.
Who It’s For
This is for the shooter who wants a compact .45 ACP pistol for PDW-style carry, home defense, or range fun—without the bulk of a traditional buffer tube. It fits users who already run Glock .45 magazines and want a reliable, easy-to-maneuver platform for tight spaces.
Pros & Cons
- Pros: Bufferless design keeps overall length short; forward charging handle is intuitive and fast; Glock mag compatibility means cheap, available spare mags; black nitride barrel is durable and accurate.
- Cons: Aftermarket support for DISSENT-specific parts is still growing compared to AR-15 platforms; the compact 6.50″ barrel reduces .45 ACP velocity vs. a 5″ pistol barrel.
Comparison
| Feature | CMMG DISSENT MkG .45 | Zev Technologies OZ9C | Lone Wolf Distributors G45 Clone |
|---|---|---|---|
| Caliber | .45 ACP | 9mm | .45 ACP |
| Barrel Length | 6.50″ | 4.5″ | 5.0″ |
| Operating System | Bufferless, direct blowback | Reciprocating slide, striker | Reciprocating slide, DA/SA |
| Magazine Compatibility | Glock .45 | Glock 9mm | Glock .45 |
| Weight (unloaded) | ~4.8 lb | ~1.8 lb | ~2.1 lb |
| Price | $1,874.72 | $1,999.00 | ~$1,200.00 |
FAQ
Does the CMMG DISSENT MkG .45 ACP come with a threaded barrel?
Yes, the 6.50″ barrel is threaded (1/2×28) and comes with a black nitride finish. It’s ready for a suppressor or compensator.
What magazines does it use?
It uses Glock .45 ACP magazines. Two 13-round magazines are included with the pistol.
Is the charging handle reciprocating?
No, the forward side charging handle is non-reciprocating—it stays put while firing, so it won’t hit your hand or gear.
Can I mount an optic on this pistol?
Yes, the top Picatinny rail runs the full length of the handguard and receiver, allowing direct mounting of red dots or other optics.
What’s the overall length of the DISSENT MkG?
Overall length is approximately 18.5″ with the brace collapsed (per manufacturer specs), making it compact for PDW carry.
Why Buy from Us
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Explore more: Semi Auto Handguns | .45 ACP Pistols | CMMG Firearms
Last updated: April 2026
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