# ET Arms

## About

ET Arms is a United States manufacturer of AR-pattern rifles and pistols built around polymer components. Its Omega-15 uses a polymer lower receiver and a carbon fiber infused buffer tube with a polymer upper reinforced by metal inserts, which brings the rifle to roughly 6 pounds. It is chambered in 5.56 NATO with a 16-inch 1:8 twist barrel and ships with flip-up sights, an M-LOK rail and the company's Nano trigger. The shorter OmegaP1 is a 7.5-inch pistol variant in .223 and 5.56.

## ET Arms Products (2 total)

| Product | Caliber | Price |
|---------|---------|-------|
| [ET Arms Omega15 5.56 NATO Semi-Auto Rifle - Black, 16" Barrel](https://gunsnation.com/p/et-arms-omega15-5-56-nato-semi-auto-rifle-black-16-barrel/UCExqrYZq) | 5.56 NATO | - |
| [ET Arms Omega-15: Lightweight 5.56mm Semi-Auto Rifle, 30+1 Rounds](https://gunsnation.com/p/et-arms-omega-15-lightweight-5-56mm-semi-auto-rifle-30-1-rounds/UCExqrYZZ) | 5.56 NATO | - |

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- [ET Arms Handguns](https://gunsnation.com/c/handguns) - Filter by ET Arms
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*Data from [GunsNation](https://gunsnation.com)*