The ATI Omni Hybrid Maxx P4 .300 Blackout Semi-Auto Rifle is a .300 AAC Blackout semi-automatic rifles from American Tactical Imports. It is available from 1 vendor at $373.75.
Name: ATI Omni Hybrid Maxx P4 .300 Blackout Semi-Auto Rifle
Brand: American Tactical Imports
Category: Semi-Automatic Rifles
Caliber: .300 AAC Blackout
Barrel Length: 16"
Capacity: 30 rounds
UPC: 819644021018
SKU: UCEQg2mV8
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AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The American Tactical Omni Hybrid Maxx P4 is a semi-automatic rifle chambered in .300 AAC Blackout (7.62x35mm). The polymer receiver keeps it at 5.9 lbs, and the 16-inch barrel with 1:8 RH twist handles both supersonic and subsonic loads. MSRP is $449.95.
The polymer lower receiver is the defining characteristic here — it sheds weight compared to aluminum builds while remaining durable under normal use. At 5.9 lbs it's among the lighter AR-15-pattern rifles in this caliber. The optic-ready configuration has no iron sights installed, so you'll need to add your own optic or sights before heading to the range.
The .300 BLK cartridge runs through standard AR-15 magazines. The 1:8 twist handles heavy subsonic bullets (200–220 gr) for suppressed use and lighter supersonic hunting or defense loads. Standard 30-round capacity.
The P4 is aimed at budget-conscious buyers who want a .300 Blackout rifle without building one from parts. It's light enough to carry comfortably and the polymer receiver construction keeps the price at $449.95. Shooters planning to add a suppressor will find the caliber and barrel length practical for that use.
At this price point the P4 works as a home defense rifle, a hunting carbine for close-range game like deer or coyotes (using supersonic loads), or a suppressor host running subsonic ammunition. In competitive shooting it's a functional platform, though experienced competitors often find areas to upgrade. Beginners get a complete, working .300 BLK rifle without the complexity of a parts build.
| Caliber | .300 AAC Blackout |
| Model | Omni Hybrid Maxx |
| Capacity | 30 rounds |
| Barrel length | 16" |
| Weight | 94.4 oz |
| Action | Semi Auto |
| Sights | None, Optic Ready |
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The ATI Omni Hybrid Maxx P4 draws the most consistent praise for its price and light weight. At $449.95 it's one of the cheaper complete .300 Blackout rifles on the market, and the polymer receiver contributes to a 5.9 lb package that's comfortable to carry. The .300 BLK cartridge's versatility — effective subsonic loads for suppressed use alongside capable supersonic options — comes up frequently as a reason buyers chose this platform.
Build quality is the main sticking point. Some owners report concerns about long-term durability of the polymer receiver and certain components, and reliability issues show up more often in discussions of this rifle than with all-aluminum builds. Accuracy at distance draws mixed feedback; most find it fine for hunting or defensive ranges but not a precision instrument.
Customization compatibility with standard AR-15 accessories is seen as a plus — owners can upgrade trigger, stock, handguard, and optic without unusual fitment issues. Customer service experiences with ATI vary across reports. Overall the rifle tends to satisfy buyers who prioritize cost and weight over top-tier build quality.
Price Range: $373.75 - $373.75
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Gunbuyer Com | $373.75 | New | Buy Now |
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