Radian Weapons
Radian Weapons Afterburner and Ramjet Combo Barrel and Compensator for Sig Sauer P365 3.7" Bronze
Product Details
The RADIAN AFTERBURNER + RAMJET combo provide industry leading recoil reduction and match grade accuracy in a concealed carry package. The threadless barrel design allows for effortless install/removal for cleaning while LEGAL FOR SALE IN ALL 50 STATES.
The AFTERBURNER compensator is machined from stainless steel and the RAMJET barrel from hardened 416R SS; both are enhanced with a Radianite coating. This combination achieves low friction high hardness and high corrosion resistance making overall durability and erosion from muzzle blast a non-issue.
The INTRA-LOK mounting system uses the taper lock principle; a tapered locking screw interfaces with an angled V-groove on the underside of the barrel. This perfectly times the compensator as it locks down onto the upper barrel profile on the muzzle end of the barrel.
INTRA-LOK allows the user to simply slide the compensator over the barrel insert and tighten the locking screw making for a simple and repeatable installation process. This system allows the user to easily remove the barrel from the slide for cleaning.
Installed onto a Sig Sauer P365 or P365X the AFTERBURNER + RAMJET combo increases the overall length of the slide to a P365XL allowing compatibility with all P365XL holsters.
This combination kit is for: SIG SAUER P365 & P365X (3.1” SLIDE)
This product is NOT compatible with Sig Sauer models that feature a loaded chamber indicator (LCI). The RAMJET barrel does not feature a cut for the OEM LCI and will not seat with it in place.
Barrel Length: 3.7" | Barrel Material: Stainless Steel | Barrel Type: Compensated | Brand: Radian Weapons | CA Prop 65: Yes | Caliber: 9mm Luger | Color: Bronze | Condition: New | Firearm Accessories Weapon Fit: Sig P365 UPC: 810098420679Specifications
| Brand | Radian Weapons |
|---|---|
| UPC | 810098420679 |
| Color / Finish | Bronze |
| Barrel Length | 3.7" |
| Platform / Fits | Sig P365 |
| Material | Stainless Steel |
| Part Type | Muzzle Device |
| Weight | 0.427 lb |
| Condition | New |
Buying this item
- Does the Radian Weapons Afterburner and Ramjet Combo Barrel and Compensator for Sig Sauer P365 3.7" Bronze ship free?
- Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
- Is the Radian Weapons Afterburner and Ramjet Combo Barrel and Compensator for Sig Sauer P365 3.7" Bronze in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
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