AR-15 .223 Shim Set Steel Unfinished
$4.99 at Brownells
In stock
Best price
$6.57at Brownells
In stock checked Oct 2, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $6.57checked Oct 2, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $6.99Salechecked Oct 2, 2026 | Out of stock | Buy at OpticsPlanet |
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: $6.57 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $6.57 | $6.57 | $6.57 |
| OpticsPlanet | $6.99 | $6.99 | $6.99 |
Since Sep 27, 2026.
About this part
The AR-15 5.56mm Weld Spring is an AR-15 upper part from Luth-AR. It's sold by 2 stores (1 in stock), from $6.57 to $6.99. The lowest in-stock price in the last 30 days was $6.57 at Brownells.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Specifications
- Manufacturer
- Luth-AR
- Platform
- AR-15
From the manufacturer
The Luth-AR factory replacement .223/5.56 Weld Spring. Fits standard AR-15 rifles. Mfg: Luth-Ar
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