OCM5 Upgrade

This upgrades your OCM5 to a new low back pressure stack that is DMLS printed out of 718 inconel. The stack features a slightly larger bore that aids in back pressure mitigation and reduces the risk of baffle and end cap strikes – as a side effect of this you can also shoot 6mm projectiles through the new upgraded core.
The new core IS slightly louder than the current OCM5 core but that comes with much lower back pressure, more durability and less chance of end cap/baffle strikes.

Do I need to upgrade? That’s up to you. If you’re happy with your OCM5 the way it currently is then there is no need to upgrade, there’s nothing wrong with your suppressor. This is a 100% optional upgrade for people who are unhappy with the amount of back pressure their OCM5 currently has and are willing to trade some of their sound performance for reduced back pressure.

Here’s how it works: first we cut the end cap off your suppressor and pull the existing machined baffle stack out, next we put the new printed baffle stack in and weld a new end cap back on, to finish it off we cerakote it back to the color it was when you sent it in.

If you are not satisfied with your purchase or purchased the wrong item by mistake, you can return the product and get a refund with a 10% restocking/processing fee applied if Otter Creek Labs sees fit depending on the situation and attitude of the customer.

We typically will not charge a 10% restocking fee unless you’re a dick. You can return a product for up to 15 days from the date you received it.

Any product you return must be in the same condition you received it, unused, in the original packaging with any stickers, etc. returned with the item. Failure to meet any of these will result in the item being sent back to you and no refund being given.

Please use our contact page to notify us about the return.