Otter Creek Labs - Otter Creek Labs OPS/AE/OC Thread Protector - Raw Heat Treat - OCL-304
$35.84
Otter Creek Labs
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. Available in black or raw heat treat.