Castle Nut for M4 style receiver extension (buffer) tubes. For use on either the standard length or short traditional buffer tubes.
*NOTE: Not for use with contoured hollow or solid buffer tubes
Monday – Thursday: 8:00 am – 5:00 pm Friday: 8:00 am – 12:00 pm
2323 Grand Park DriveGrand Junction, CO 81505
CLICK HERE for information regarding Military and Law Enforcement discounts.
CLICK HERE for information regarding Outfitter / Guide discounts.
CLICK HERE to submit photos of your custom rifle build.
Sign up to get the latest on sales, new releases and more …
© 2023 XLR Industries.
Designed by srWorx LLC.
Powered by Shopify