Otter Creek Labs

Short SPR locating collar for ops inc 12 model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.Features :Black Nitride Finish17-4 SteelCompatible with Ops Inc 12...

This is a knurled thread protector made from 17-4 stainless steel that fits the ops 12" aem and OCM pattern muzzle devices. It will also fit the OTB, OTB-MB/FH, PTB and MWA 1 piece adapters...

One piece Past The Barrel (PTB) adapter for ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel this one piece mount will allow you to mount your silencer to any 1/2x28 barrel...

The midway adapter is the red headed step child of adapters. Its in the middle, hence the name. It doesnt reflex all the way over the barrel like the OTB series but it also doesnt add full length to...

Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a Raw Heat Treat Gold finish.Features :Raw Heat Treat Gold Finish17-4...

Highly effective flash hider made from H900 heat treated 17-4 steel with a Raw Heat Treat Gold finish. It features wrench flats and a pre drilled hole for pin/weld.Features :Raw Heat Treat Gold...

The OTB Flash hider 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...

Short SPR locating collar for ops inc 12 model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.Features :Raw Heat Treat Gold Finish17-4 SteelCompatible with Ops Inc...

Staying true to the iconic design with a few small tweaks and an upgrade in material and finish quality, this muzzle brake is made from H900 heat treated 17-4 steel with a black nitride finish. It...