Or AR Shim Set For .308/7.62
$3.95 at MidwayUSA · 4 stores
In stock
Best price
$4.09at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $4.09checked Oct 1, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $4.49Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| Ammunition Depot | $7.49checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $2.79Salechecked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $4.99checked Oct 1, 2026 | Check store | Buy at Palmetto State Armory |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $4.09 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $7.49 | $7.49 | $7.49 |
| Battlehawk Armory | $2.79 | $2.79 | $2.79 |
| Brownells | $4.09 | $4.09 | $4.09 |
| OpticsPlanet | $4.49 | $4.49 | $4.49 |
| Palmetto State Armory | $4.99 | $4.99 | $4.99 |
Since Sep 27, 2026.
About this part
The AR-308 Helical 1 Piece Gas Ring is an AR-10 upper part from Luth-AR. It's sold by 5 stores (3 in stock), from $2.79 to $7.49. The lowest in-stock price in the last 30 days was $4.09 at Brownells.
Fits and works with
- Caliber
- .308 / 7.62x51 · Shop matching ammo
- Bolt
- AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Specifications
- Manufacturer
- Luth-AR
- Platform
- AR-10
From the manufacturer
Helical 1 Piece - Gas Ring .308/7.62 This gas ring is designed specifically for use with .308 caliber and 7.62 caliber ARs and is made from durable, high-quality materials. It is used to seal the gas in the gas tube and prevent gas from leaking out, ensuring that your AR operates smoothly and reliably. Luth-AR's .308/7.62 helical gas ring is easy to install and is compatible with .308 caliber and 7.62 caliber ARs. Whether you are replacing worn or damaged gas rings or just looking to upgrade your AR, Luth-AR's .308/7.62 helical gas ring is a reliable and effective choice. Mfg: Luth-Ar
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