5.56 NATO A2 Birdcage Flash Hider 1/2"x28 For AR-15
$5.99 at Brownells · 8 stores
In stock
Best price
$4.49at OpticsPlanet
In stock Sale checked Oct 21, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $4.49Salechecked Oct 21, 2026 | In stock | Buy at OpticsPlanet | |
| KAK Industry | $4.50checked Oct 21, 2026 | Check store | Buy at KAK Industry |
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: $4.49 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 6, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| KAK Industry | $4.50 | $4.50 | $4.50 |
| OpticsPlanet | $4.49 | $4.49 | $4.49 |
Since Oct 6, 2026.
About this part
The Crush Washer- 5/8" is a muzzle device from KAK Industry. It's sold by 2 stores (1 in stock), from $4.49 to $4.50. The lowest in-stock price in the last 30 days was $4.49 at OpticsPlanet.
Specifications
- Manufacturer
- KAK Industry
From the manufacturer
CRUSH WASHER- 5/8"
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