A2 Rear Sight Base Spring Pin
$0.99 at Brownells · 5 stores
In stock
Best price
$1.09at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $1.09checked Oct 1, 2026 | In stock | Buy at Brownells | |
| Ammunition Depot | $5.99checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| Palmetto State Armory | $0.89Salechecked Oct 1, 2026 | Check store | Buy at Palmetto State Armory | |
| Battlehawk Armory | $1.09checked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| OpticsPlanet | $1.19Salechecked Sep 28, 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: $1.09 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $5.99 | $5.99 | $5.99 |
| Battlehawk Armory | $1.09 | $1.09 | $1.09 |
| Brownells | $1.09 | $1.09 | $1.09 |
| OpticsPlanet | — | $1.19 | $1.19 |
| Palmetto State Armory | $0.89 | $0.89 | $0.89 |
Since Sep 27, 2026.
About this part
The AR-15 A2 Detent - A2 Detent is an optic from Sadlak Industries. It's sold by 5 stores (2 in stock), from $0.89 to $5.99. The lowest in-stock price in the last 30 days was $1.09 at Brownells.
Specifications
- Manufacturer
- Sadlak Industries
From the manufacturer
A2 Front Sight Detent. SADLAK's Front Sight Detents are milled in the USA by skilled lathe operators with years of experience delivering consistent quality and fit. Mfg: Sadlak Industries
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