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ATI OMNI MAXX
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$419.99
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SKU: 336369
Overview
Built for shooters who want a lightweight AR-style platform with a reinforced receiver design, this rifle pairs a 16" black nitride barrel with a 10" M-LOK handguard for accessory mounting. The metal-reinforced polymer upper and lower, along with ATI’s pin retainment and over-molded insert features, are intended to add structural support at key contact points. It is a practical option for range use, training, or general-purpose shooting where a modern setup and modularity matter. The Sniper Gray finish gives it a clean, understated look without adding unnecessary bulk or complexity.
Why Hunters Choose the Ati
Metal-reinforced Polymer
Upper and lower receiver group
Patented Hammer
Trigger pin retainment system helps
Over-molded Metal
Insert reinforces the buffer tube
16-inch Black
Nitride barrel included with the
10-inch M-lok
Rail provides space for accessories
Key Features
- Semi-automatic AR-15 rifle chambered in 5.56x45mm.
- 16-inch black nitride barrel.
- 10-inch M-LOK handguard for accessory attachment.
- Fully patented metal-reinforced polymer upper and lower receiver group.
- Patented hammer and trigger pin retainment system.
- Ships with one 30-round magazine.
Best Used For
- Hunters wanting a semi-automatic AR-15 platform with a 16-inch barrel and 10-inch M-LOK handguard
- Users who want a metal-reinforced polymer receiver design in a Sniper Gray finish
- Shooters planning to mount accessories on a compact 10-inch M-LOK rail
- Those seeking a rifle that ships with one 30-round magazine included
Specifications
| Action | Semi-Automatic |
|---|---|
| Barrel Finish | Black nitride |
| Barrel Length | 16" |
| Blade Finish | Sniper Gray polymer |
| Buffer Tube Housing Reinforcement | Yes |
| Caliber | 5.56x45mm |
| Hammer And Trigger Pin Retainment System | Patented |
| Handguard | 10" M-LOK Handguard |
| Included Magazine | One 30 round Magazine |
| Lower Receiver | Fully-patented metal reinforced polymer lower |
| Magazine Capacity | 30 rounds |
| Metal On Metal Contact | Buffer tube and rear takedown pin |
| Over Molded Metal Insert | Patented |
| Platform | AR-15 Rifle |
| Rail | 10" M-Lok rail |
| Rear Takedown Pin Reinforcement | Yes |
| Receiver Material | Metal reinforced polymer |
| Upper Receiver | Fully-patented metal reinforced polymer upper |
Pros
- Metal-reinforced polymer upper and lower receiver group for a lighter build.
- Patented hammer and trigger pin retainment system helps keep pins in place.
- Over-molded metal insert reinforces the buffer tube housing and rear takedown pin.
- 16-inch black nitride barrel included with the rifle.
- 10-inch M-LOK rail provides space for accessories.
- Ships with one 30-round magazine.
Considerations & Trade-offs
- The hybrid polymer-and-metal receiver design may appeal to buyers prioritizing reduced weight and a different feel, but it is a distinct material choice compared with an all-metal build.
- The 10" M-LOK handguard supports accessory mounting, but it also means accessory selection and placement should be planned around that rail length.
- This model ships with one 30-round magazine, so additional magazines may need to be purchased separately depending on your setup.
- The rifle is described as a semi-automatic AR-15 platform in 5.56x45mm, so buyers should confirm local laws and compatibility requirements before purchase.
Suggested Comparisons
- AR-15 style semi-automatic rifles
- Polymer receiver rifles
- M-LOK handguard rifles
- 5.56x45mm rifles
Suggested Accessories
- Magazine
- Optic mount
- Weapon light
- Sling
Frequently Asked Questions
What type of rifle is the ATI Omni Maxx?
It is an American Tactical Omni Hybrid semi-automatic AR-15 rifle chambered in 5.56x45mm.
What receiver setup does this model use?
The product description says it uses a fully-patented metal reinforced polymer upper and lower receiver group in Sniper Gray polymer.
Does the Omni Maxx include a rail for accessories?
Yes. The long description states it has a 10" M-Lok rail for attaching accessories.
What magazine comes with the rifle?
It ships with one 30 round magazine.
Are there any special design features mentioned for the lower receiver?
Yes. The Omni Hybrid lower is described as having a patented hammer and trigger pin retainment system, plus a patented over-molded metal insert that reinforces the buffer tube housing and rear takedown pin.