The Rearden 10030 Mini 0.456 1/2-28 Taper Plan B is a compact taper-style muzzle device designed to serve as a suppressor mount adapter for .45 caliber hosts. Machined from stainless steel and finished in black nitride, it provides a durable, low-profile interface that threads directly onto a 1/2-28 muzzle while offering Rearden’s 0.456 Mini taper shoulder for compatible Plan B–style suppressor systems.

This Mini taper mount is ideal for shooters who want a clean, minimalist mounting solution that keeps overall length and weight to a minimum while maintaining secure suppressor alignment. Suited for range use, training, and general shooting with .45 caliber builds, it lets you configure your host for a taper-style suppressor without adding unnecessary bulk. Rearden Manufacturing’s attention to machining quality and fit is evident in the precise threads, taper geometry, and robust construction.

Key Features:

• Manufacturer: Rearden Manufacturing
• Model: 10030 Mini 0.456 1/2-28 Taper Plan B
• Caliber: .45 Caliber
• Material: Stainless Steel
• Finish Color: Black
• Threaded Barrel: 1/2-28 muzzle device threads
• Unique Features: 0.456 Mini taper shoulder compatible with Plan B–style suppressor mounts
• Weight: 0.09–0.15 lbs (model-specific listing)