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OSS HUXWRX RAD 45 Suppressor

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DELIVERY: Agencies & Dealers, 3 to 10 Days. Civilians, please allow 30+ days for delivery for NFA transfers. Your card will be charged when the order is received. There will be a 50% restocking fee if you cancel your order.
2.00 LBS
Frequently bought together:


RAD 45

Lightweight and modular, the RAD 45 is built with our next generation Flow-Baffle™ technology, substantially reducing gas blowback while maintaining superior pistol performance. You’ll feel the difference the first time you shoot.

OSS’s innovative Flow-Baffle design is based on our patented and proven Flow-Through® technology. Flow-Baffles direct expanding gas away from the bore-line, and radial grooves route them forward through the suppressor and away from the shooter.

RAD 45 Long / short configuration specs:

  • Length:  8.6″ / 6.4″
  • Weight:  10.3 oz. / 7.6 oz.

RAD 45 / Long configuration dB specs*:

  • Muzzle: 136 dB
  • Right Ear: 135 dB
  • Left Ear: 128 dB

*Meter: Brüel & Kjær 3052 | Gun: SIG 1911  | Ammo: Speer Lawman 230 gr | Environment: Utah Desert | Test Spec: TOP 3-2-045

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.

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