AR-15 Hammer Trigger Pin
$2.49 at GunMag Warehouse · 4 stores
In stock
Best price
$2.59at Brownells
Out of stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $2.59checked Oct 1, 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.
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $2.59 | $2.59 | $2.59 |
Since Sep 28, 2026.
About this part
The M4 Spirol Pin is an AR-15 lower part from Colt. One store lists it, Brownells at $2.59.
Specifications
- Manufacturer
- Colt
- Platform
- AR-15
From the manufacturer
M4 SPIROL PIN Mfg: Colt
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