Let JE Machine Tech provide you with the next castle nut you need, from a new build to just an upgrade. JE Machine Tech gives you high quality products ready to improve and upgrade your firearms and last as long as you need them too.
Specifications and Features:
- Precision machined surfaces
- Non-sharp edges ensure proper threading
- Steel
- Color Black
- Made in the USA
- AR-15
No Ratings
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Is this the castle nut for the buffer tube?
Answer:
Hi Adam! This nut is designed to secure a carbine buffer tube to the lower receiver.