Brn AR-15 Ejection Port Cover Spring, Steel
$3.99 at Brownells
In stock Sale
Best price
$3.99at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $3.99checked Oct 1, 2026 | In stock | Buy at Brownells | |
| Ammunition Depot | $8.99checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $3.99checked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $4.29Salechecked 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: $3.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $8.99 | $8.99 | $8.99 |
| Battlehawk Armory | $3.99 | $3.99 | $3.99 |
| Brownells | $3.99 | $3.99 | $3.99 |
| Palmetto State Armory | $4.29 | $4.29 | $4.29 |
Since Sep 27, 2026.
About this part
The Inner Extractor Spring-For XP 5-Coil Extractor Spring is an AR-10 upper part from Sprinco USA. It's sold by 4 stores (2 in stock), from $3.99 to $8.99. The lowest in-stock price in the last 30 days was $3.99 at Brownells.
Specifications
- Manufacturer
- Sprinco USA
- Platform
- AR-10
From the manufacturer
ADVANTAGES: XP 5-Coil spring has a heavier spring load than OEM springs, thus negating the need for a D-Fender(TM) ring or adding CRANE Viton O-Rings Use 5-Coil spring with either black extractor spring insert OR CRANE Viton O-Rings, but not both Enhanced 4-Coil springs maintain an extended duty cycle load of a NEW Mil-Spec spring and is recommended for use in 18""+BBL lengths for those who retrieve their brass for reloading While the XP 5-Coil spring is totally reliable for all 5.56 BBL lengths, it can be aggressive on case rims in 18""+length BBL rifles, and may be too strong for some bolts with extremely tight bolt face tolerances Mfg: Sprinco Usa
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