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OCL-803 OTB Muzzle Brake by Otter Creek Arms - Black Nitride Finish
Otter Creek$202.99The OTB Muzzle Brake works the same as the standard OTB mount, only with a built in muzzle device, Made from H900 heat treated 17-4 steel this one piece adapter will allow you to mount your OPS 12th... -
Otter Creek Arms OCL-841 OPS AE Muzzle Brake Black Nitride 5/8x24
Otter Creek$92.99OPS AE Muzzle Brake is made from H900 heat treated 17-4 steel with a black nitride finish. It features wrench flats and a pre drilled hole for pin/weld. Compatible with ops inc 12th model, AEM5 and... -
OCL-844 OTB Muzzle Brake by Otter Creek Arms - Raw Heat Treat 5/8x24
Otter Creek$202.99The OTB Muzzle Brake works the same as the standard OTB mount, only with a built in muzzle device, Made from H900 heat treated 17-4 steel this one piece adapter will allow you to mount your OPS 12th... -
OCL-441 OTB Flash Hider Black Nitride 5/8x24 by Otter Creek Arms LLC
Otter Creek$202.99The OTB Flash hider works the same as our standard OTB mount, only with a built in muzzle device - Made from H900 heat treated 17-4 steel this one piece adapter will allow you to mount your OPS 12th... -
Otter Creek Arms OCL-641 OPS AE Flash Hider Black Nitride 5/8x24
Otter Creek$87.99Highly effective flash hider made from H900 heat treated 17-4 steel with a black nitride finish. It features wrench flats and a pre drilled hole for pin/weld. Compatible with ops inc 12th model,...
Description
The OTB Muzzle Brake works the same as the standard OTB mount, only with a built in muzzle device, Made from H900 heat treated 17-4 steel this one piece adapter will allow you to mount your OPS 12th model, OCM5 or AEM5 to ANY barrel with 1/228 threads that is .75 or less OD and a minimum of 2.05 of exposed barrel MEASURED FROM THE SHOULDER.
