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Out of stock online
JMac Customs GBC-13 Gas Block w/o Detent Hole, 24mm Threads - GBC-13-WO
Out of stock online
JMac Customs GBC-13 Gas Block w/o Detent Hole, 24mm Threads - GBC-13-WO
| SKU | 51655109043 |
|---|---|
| Brand | JMac Customs |
| MPN | GBC-13-WO |
CA WARNING (Prop 65) & Compliance Information
Please read before purchasing.
Please read before purchasing.
Product Details
Details
Make: JMac Customs
Model: GBC-13 Gas Block
Detent Hole: No
Threads: 24mm
Features
(G)as (B)lock (C)ombo (13) Collab with Sabrewerks13 (Without) detent hole
GBC-13 is a copy of the East German 74nk Front Sight Gas Block Combo
Features:
- Perfect for Pistol, SBR, and Rifle builds to lighten up the front end and give it a custom look
- Fits common 0.591" gas block barrel journals
- Has 90* gas port and is a direct replacement for most 90* gas blocks, will work on 45* gas ports with minor gun-smithing
- Uses standard front sight windage drum and pin (available for purchase here - Windage Drum Front Sight Post
- Has built in cleaning rod holder
- Cast in the US using Wax Casting techniques similar to the modern Russian barrel components
- Machined in the US
- 4140 Heat Treated to Rockwell 32C
- Black Nitrided in the US
- Weighs 3.59oz
Notes:
- Does not include the windage drum, front sight post, or barrel component pins
- This does NOT have a Detent Hole in the Front
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Compliance
Shipping Restrictions
It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.
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.