Get the Otter Creek Arms OTB Muzzle Brake Black Nitride from Nautilus Sporting Goods.
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.
Specifications
| Brand | Otter Creek Arms |
|---|---|
| Model | OTB |
| Material | H900 heat treated 17-4 steel |
| Thread Pitch | 1/2"x28 |
| MPN | OCL803 |
| UPC | 664533659137 |
