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.
OTTER CREEK OPS AE OC THREAD PROTECTOR RAW
Otter Creek Labs
$40.00
- SKU:
- OCL 304
- UPC:
- 664533659021
- Weight:
- 1.00 LBS