Expo Arms .30 Cal A2 Flash Hider - 5/8x24
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Expo Arms
Overview
The Expo Arms .30 Cal A2 Flash Hider is designed for .308 Win rifles, providing effective flash reduction to enhance the shooter's visibility in low-light conditions. With a 5/8x24 thread pitch, it easily attaches to compatible barrels and complements the overall performance of your build. This flash hider is commonly found in builds utilizing a rifle-length gas system, making it a practical choice for those looking to optimize their .308 setups.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the Expo Arms .30 Cal A2 Flash Hider - 5/8x24 to a build in February 2026.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today the one retailer we track has it in stock. Prices barely moved in August 2026, holding around $8.95, so there haven't been real sales lately. Buying today, the lowest price is $8.95 at Primary Arms, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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