Plan B HUBS and Muzzle Devices
Plan B Flash Comp 5/8–24
$57.99
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5/8–24 Plan B flash comp. Mounts a Plan B suppressor without timing. 4150 CMV steel, QPQ nitride, made in America.
In stock
Part no. PB-FC-5824
A flash comp cut for a 5/8–24 right-hand barrel thread — the common .30-calibre thread — machined from 4150 CMV steel and QPQ nitrided to 68 RC. It hides flash on its own and serves as the Plan B suppressor mounting interface.
Timing is not required. No shoulder to index, no washer stack.
Verify every interface before you buy. Thread pitch, muzzle-device geometry, suppressor bore and mount depth all have to agree. "HUB compatible" is not blanket approval — confirm the exact suppressor model against its manufacturer's current drawings. Installed, fired or modified products cannot be returned.
| Thread pitch | 5/8–24 RH |
|---|---|
| Timing | Not required |
| Overall length | 1.75 in. |
| Weight | 1.5 oz. |
| Surface hardness | 68 RC |
| Material | 4150 CMV steel |
| Finish | QPQ nitride |
| Origin | Made in America |
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