The Rearden R2S 0.375 5/8-24 Square Plan B Flash Hider is a compact, stainless steel muzzle device engineered for shooters who demand consistent performance and clean, repeatable suppressor mounting. Built around 5/8-24 square shoulder threads and finished in durable black nitride, it is designed to work seamlessly with Plan B type mounts while remaining compatible with Atlas and Atlas XL systems.

This R2S model is ideal for range use, training, and general-purpose shooting where flash reduction and reliable suppressor alignment matter. Its short overall length and precise machining help maintain balance at the muzzle while supporting accurate, repeatable installation. Backed by Rearden Manufacturing’s reputation for thoughtful design and careful craftsmanship, the R2S offers a straightforward, purpose-built solution for modern rifles using 5/8-24 threaded barrels.

Key Features:

• Manufacturer: Rearden Manufacturing
• Model: R2S
• Finish/Color: Black Nitride
• Material: Stainless Steel
• Thread Type: 5/8-24
• Type: Flash Hider
• Item Length: 1.740 Inches
• Item Weight: 0.100 Lbs