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American Tactical Imports P4 .300 Blk Semi Auto Pistol - 30+1 Rounds | 8.5" Barrel

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*NO BUTT STOCK INCLUDED - BUFFER TUBE ONLY.

The ATI P4 Pistol in 300 AAC features a fully-patented metal reinforced polymer upper receiver along with a fully-patented metal reinforced polymer lower receiver. The ATI lower features a patented hammer and trigger pin retainment system, preventing movement from the hammer and trigger pin during firing.

The P4 also features our patented over-molded metal inserts, which reinforce the buffer tube housing and rear takedown pin as well as reinforce the front take down pins. This allows for metal-on-metal contact with both the buffer tube as well as the rear takedown pin thus increasing strength and durability from recoil and consistent firing.

American Tactical Imports P4 Specifications

  • Manufacturer: American Tactical
  • Model: Omni Hybrid P4
  • Caliber: .300 AAC Blackout
  • Barrel: 8.5"; 1:7" Twist; Mitride M4
  • Upper Receiver: Patented Omni Hybrid
  • Lower Receiver: Panteted Omni Hybrid
  • Gas Block: Low Profile
  • Buffer Tube: Standard AR Pistol for use with most braces
  • Magazine Capcity: 30 Rounds
  • Rail: KeyMod Free Float Rail

Out of Stock
MFG: American Tactical
Model: ATIGOMX300MP4FDE
Bud's Item Number: 723020599
UPC: 819644028406
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Lexington, KY Not in store
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8 Reviews

American Tactical Imports P4 .300 Blk Semi Auto Pistol

*NO BUTT STOCK INCLUDED - BUFFER TUBE ONLY.

The ATI P4 Pistol in 300 AAC features a fully-patented metal reinforced polymer upper receiver along with a fully-patented metal reinforced polymer lower receiver. The ATI lower features a patented hammer and trigger pin retainment system, preventing movement from the hammer and trigger pin during firing.

The P4 also features our patented over-molded metal inserts, which reinforce the buffer tube housing and rear takedown pin as well as reinforce the front take down pins. This allows for metal-on-metal contact with both the buffer tube as well as the rear takedown pin thus increasing strength and durability from recoil and consistent firing.

American Tactical Imports P4 Specifications

  • Manufacturer: American Tactical
  • Model: Omni Hybrid P4
  • Caliber: .300 AAC Blackout
  • Barrel: 8.5"; 1:7" Twist; Mitride M4
  • Upper Receiver: Patented Omni Hybrid
  • Lower Receiver: Panteted Omni Hybrid
  • Gas Block: Low Profile
  • Buffer Tube: Standard AR Pistol for use with most braces
  • Magazine Capcity: 30 Rounds
  • Rail: KeyMod Free Float Rail

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Items Like The American Tactical Imports P4 .300 Blk Semi Auto Pistol

8 Reviews. 4.4 out of 5 Stars!
5 Stars
75%
4 Stars
0%
3 Stars
13%
2 Stars
12%
1 Star
0%
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Write Review
Christian B on 03/31/2025
Rating:   5 of 5 Stars!

Great 300. BLACKOUT, I'm doing a bit of upgrading on it tho!

Keith B on 12/13/2024
Rating:   5 of 5 Stars!

American made and well-made. Feels nice in a hand. The polymer lower is strong and stiff. She’s nice for the weight barely notice it.

Hung D on 11/17/2024
Rating:   5 of 5 Stars!

I’m like my gun is good

Aaron D on 10/11/2024
Rating:   5 of 5 Stars!

I love this gun, It took a little while to break in. I had a few hiccups, but now it runs flawlessly.

Dallas W on 09/01/2024
Rating:   3 of 5 Stars!

take apart and lube. the bolt carrier causes the feeding issue. Once properly lubed I had no issues. But a few things do need to replaced in this firearm since it’s polymer. But for a backpack pistol and vacations… you cant beat the price. Be ready to clean and lube this one a lot. A 3 star because I had to do extra work before firing.

Kevin S on 05/05/2024
Rating:   2 of 5 Stars!

While the price is great, it’s over use of polymer materials is upsetting. My trigger, safety switch and takedown pins made out of polymer(plastic) broke after the first shot. I had to buy metals parts to compensate for this. Works better now after switching out a few parts from polymer(plastic) to my choice of brand metal parts.

Kim M on 07/05/2023
Rating:   5 of 5 Stars!

Nice Reliable and inexpensive! The only thing I didn’t like about it was the mag it came with very consistent feeding issues, but again i bought it for a really nice deal and just ordered magazines made for my .300 blackout which is why i would still give this a 5/5 star review and would recommend!

Buck M on 07/05/2023
Rating:   5 of 5 Stars!

Solid little pistol! Love everything about it except for the mag that comes with it. I experienced consistent double feeds for the first half of the mag. Buy extra mags from another reputable manufacturer and throw the one that comes with it, away! Other than that, for the price, it is an excellent little performer, which is why I didn't knock off any stars for the mag.....would recommend!!

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