Metal reinforced polymer upper receiver and the Omni Hybrid metal reinforced polymer lower receiver. Lower features a hammer and trigger pin retainment system. P4 model features a Nano Composite Parts Kit. This kit includes the hammer, trigger, disconnector, takedown pins, safety selector, magazine release and detents all made form nano composite material. Black nitride treated barrel. KeyMod free float rail. Low Profile gas block. Standard AR pistol buffer tube compatible with most braces. Includes 30-round magazine.
- Category : Specialty
- Type : AR Pistol
- Action : Semi-Automatic
- Caliber : 223 Remington/5.56 NATO
- Barrel Length : 7.5″
- Capacity : 30+1
- Sights : None, Optic Ready
- Weight : 4.7 lbs
- Metal Finish : Black
Buy Firearms Online – Reliable & Affordable
This ATI Omni Hybrid MAXX AR-15 Pistol 5.56/223, 7.5″ Barrel, 30rd Mag ATI American Tactical Imports is ideal for shooters looking to buy guns online with confidence. Built with precision engineering and tested performance, it’s a top-tier choice whether you're looking for home defense, sport shooting, or a trusted everyday carry.
Why Choose the ATI Omni Hybrid MAXX AR-15 Pistol 5.56/223, 7.5″ Barrel, 30rd Mag ATI American Tactical Imports?
- ✅ Quality guaranteed by top firearm manufacturers
- ✅ Ships fast across the USA
- ✅ Legal compliance and background-check ready
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Shipping & Return Policy
- 📦 Fast shipping within 1–3 business days
- 🔁 30-day return policy for unused, unmodified items
- 💬 Questions? Contact our support team
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| Classification | Firearm |
|---|---|
| Manufacturer Number | GOMX556P4 |
| Brand | ATI American Tactical Imports |
| interest | AR-15 Pistols |




