This Rearden SPB(HT) is a Plan B muzzle device in the 0.5 size, threaded 5/8-24 with a square shoulder. Rearden's Plan B interface lets the device act as a mount for compatible Rearden suppressors. Confirm your bore size and thread before ordering. Specifications below are taken from the manufacturer part number and distributor listings.
- Brand: Rearden
- Model: SPB(HT)
- Size: 0.5
- Thread: 5/8-24
- Shoulder: square
- Mount: Plan B
- Part number: 10012
