1210RF Plan B Brake 5/8x24

We won't mince words, brakes are loud. Brake reduces felt recoil at the expense of increased sound and flash signature. As suppressor mounts, they do act as a sacrificial first baffle, which is the reason we like flash suppressors for overall practicality, brakes have their place for sound suppressor owners, so we make them available, and don't make a non-mount version of 1215 where it's just loud but won't serve much purpose for 5.56mm / .223 ARs that don't need brakes.

• 1210RF has external 0.900 x 24 threads, compatible with sound suppressors with 0.900 x 24 threads (such as CGS and Plan B) and adapters such as Rearden's Atlas adapter.
• Length: 1.725"
• Weight: 2.17 oz
• Internal threads: 5/8 x 24
• External threads: 0.900 x 24
• Wrench flats: 3/4"