Radian Weapons R0841 Ramjet + Afterburner Combo 9mm Fits Sig Sauer P365 3.70" Bronze 416R Stainless Steel

This Radian Weapons RAMJET™ + AFTERBURNER™ combo brings match-grade accuracy and best-in-class recoil reduction to Sig Sauer P365 owners in a compact, carry-friendly package. The threadless, ported RAMJET barrel (hardened 416R stainless) and stainless AFTERBURNER micro-compensator are finished in durable Radianite™ to resist erosion and corrosion from repeated muzzle blast. INTRA-LOK® taper-lock mounting makes installation repeatable and field-stripping for cleaning effortless, and the kit is configured for concealed-carry footprints while remaining legal for sale in all 50 states (verify local restrictions).

Specifications:

• Manufacturer: Radian Weapons

• Model / Part Number: R0841 (Ramjet + Afterburner combo for Sig P365 3.70" slide)

• Caliber: 9mm

• Barrel: RAMJET ported, match-grade 416R hardened stainless steel (3.70" length)

• Compensator: AFTERBURNER micro-compensator, stainless steel with Radianite™ coating

• Mounting: INTRA-LOK® taper-lock system — tapered locking screw + V-groove for repeatable timing

• Finish: Bronze Radianite (verify SKU availability for other finishes)

• Fitment: Sig Sauer P365 (3.70" slide) — increases slide length to P365-FUSE footprint when installed

• Incompatibility notes: NOT compatible with OEM integrally compensated P365-XMACRO™ COMP slides or slides/frames requiring LCI cuts. Verify model fitment before purchase.

• Includes: 1 × RAMJET ported barrel, 1 × AFTERBURNER micro-compensator, 1 × INTRA-LOK tapered locking screw, 1 × TORX bit (verify contents with SKU)

• Legal note: Check state and local laws prior to installation; some jurisdictions restrict compensators or modifications.

Get it at Battlehawk Armory!