B5 SRK-1660 SRK EXTENTION KIT BLK
$128.25
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Description
The Sierra K Receiver Extension Kit is the proprietary mounting system for the Sierra K Buttstock. It consists of a reduced-length, mil-spec diameter, 7075 aluminum, 5-position receiver extension, a short heavy buffer (3.5 oz), extra power spring, castle nut, and quick disconnect end plate.
Specifications
- Black
- Sierra K
- Extension Kit
- Buffer Tube Complete Assembly
Restrictions
This item may be restricted in the following areas: CA
This list may be incomplete, as we are constantly updating our database to reflect local, state, and federal laws.
Please research the laws in your area prior to purchasing. If you feel we have listed a restriction in error, please
contact us for further review.
