Fitment and quality
Purchased this for my 8" Faxon 8.6 Blackout barrel, machining quality is excellent and ports line up very nicely on the taper. Suppressor (Hybrid 46) fits beautifully and I'm definitely pleased with the service and quality.
(R)ecoil (R)eduction (D)evice - (360) Degree Ports (HD) Heavy Duty - (18) M18-1.5 Threads (T)TaperMount - (X37)1.375-24 External Threads
The RRD-360HD is designed specifically with short barrels and high pressures in mind! Due to excess pressures and gasses associated with rifle calibers in short-barreled firearms, a barrel length restriction was put in place for many of our popular devices. To remedy this, we've taken our 360 design and reinforced the device by adding additional material where it's needed and removing material in some areas to cut down on size, and weight. You get the same amazing performance out of our 360 devices, now with a Heavier Duty design for short-barreled firearms!
The 360HD-18T-X37 is designed specifically for tapered barrels such as those found on the Sig Sauer MPX, MCX, and M400 as well as Faxxon barrels. This X37 device will allow you to attach 1.375-24 HUB compatible suppressors and accessories to your firearm. In addition to a HUB compatible suppressor, the 360-18T is also compatible with any of our X37 Blast Diversion Shields (BDS).
*This device is designed for tapered barrels, not standard shoulder mount application!
What makes the 360 unique?
- 3 rows of ports to protect your suppressor
- Ability to directly attach suppressors/devices without adapters
- No timing required
- Lightweight
- Minimal added length
- Compatible with dozens of suppressors
- Reduced Recoil
- BDS-37 Compatible
Specifications
- M18-1.5 Barrel Threads
- Designed for Tapered Barrels
- 1.78" long (adds approx 1")
- 1.375-24 "HUB" External Threads
- 10mm Bore
- 17-4ph Stainless
- Black Nitride
Important Product Notes:
- On short barreled SIG Sauer firearms, gas adjustment knob modification may be required.
- This device is designed for tapered barrels ONLY such as Sig MPX, MCX, and M400.
- Not rated for use on <10" barrels with supersonic ammunition during full auto or rapid fire (mag dumps).
- The ID of the Handguard will limit the use of certain suppressors
- This muzzle device is not intended to be used without a suppressor on a barrel that is shorter than the handguard
- Not compatible with SIG MCX Rattler or Copperhead K
***JMac Customs is NOT responsible for improper installation of this muzzle device or any damage to the suppressor using this device. We recommend this be professionally installed and checked to ensure alignment.***
JMac Customs recommends that all suppressor mounts be installed and checked for alignment by a certified professional. Serious damage could result to your suppressor/firearm and physical harm is possible if installed/used incorrectly. All suppressor mounts MUST be tight against the shoulder or face of the barrel, using shims or face-milling method. Contact us if you have any questions or need a recommendation for professional installation. JMac Customs LLC is not liable for injury, damage, or death related to the usage of this product.
X-Series Suppressor Compatibility
JMac Customs recommends that all suppressor mounts be installed and checked for alignment by a certified professional. Serious damage could result to your suppressor/firearm and physical harm is possible if installed/used incorrectly. All suppressor mounts MUST be tight against the shoulder or face of the barrel. Contact us if you have any questions or need a recommendation for professional installation. JMac Customs LLC is not liable for injury, damage, or death related to the usage of this product.
