Out of stock
Silencerco Delta Thread Protector w/ O-Ring, 1/2-28 - AC6
Out of stock

Silencerco Delta Thread Protector w/ O-Ring, 1/2-28 - AC6

SKU 789981
Brand SilencerCo
Model Number AC6
UPC 817272010138
Customers must read Compliance Information before purchasing.
This product is fulfilled by a PSA Partner and shipping times may vary.

Product Details


  • Series/Collection: Delta
  • Size: 1/2-28
  • Material: Stainless Steel


Made from stainless steel and finished in black oxide, this thread protector can be a replacement to an already purchased adapter. Also, if a gunsmith threads a barrel with SilencerCo's unique O-ring engagement feature, this thread protector is perfect.

When transporting your firearm or waiting on ATF approval, you can keep your threads crisp and protected with a thread protector. Careful not to cross-thread, simply twist the thread protector on the end of your barrel to prevent dust and debris from clogging your threads when no silencer is in use.


Q & A


All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.