Ar15a4 Bolt Ring, 3 Pack
$5.99 at Brownells
In stock
Best price
$6.79at Brownells
Out of stock checked Oct 21, 2026
In stock now instead
- Ar15a4 Bolt Ring, 3 Pack $5.99at Brownells
- Ar15a4 Firing Pin Retaining Pin $3.99at Brownells
- ZRODelta Mil-Spec Firing Pin Black Small $6.79at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $6.79checked Oct 21, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar upper parts in stock
This part is out of stock at every store we track. These similar upper parts are in stock, with today's prices.
Ar15a4 Firing Pin Retaining Pin
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ZRODelta Mil-Spec Firing Pin Black Small
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Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $6.79 | $6.79 | $6.79 |
Since Sep 28, 2026.
About this part
The .755" Handguard Cap Steel Black is an upper part from Colt. One store lists it, Brownells at $6.79.
Specifications
- Manufacturer
- Colt
- Color
- Black
From the manufacturer
Mfg: Colt
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