Armaspec AR10 SRS Enhanced Buffer Tube Kit GEN 4


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Armaspec AR10 SRS Enhanced Buffer Tube Kit Gen 4

Upgrade your AR-10 with Armaspec’s SRS Enhanced Buffer Tube Kit Gen 4. This comprehensive kit includes all the essential components for mounting a stock assembly – a 6-position mil-spec 7075-T6 aluminum buffer tube, steel castle nut, end plate, and the innovative SRS Gen 4 multi-stage recoil buffer system.

The SRS Gen 4 buffer eliminates spring-on-tube friction for smoother, quieter operation while its two-stage design significantly reduces felt recoil. Engineered without potential failure points like O-rings, it features a roll pin and machined cap for enhanced durability.

Simplify your AR-10 build with this all-in-one solution from Armaspec. Enjoy a vastly improved shooting experience with minimized recoil and reliable function.


  • Brand: Armaspec
  • Model: SRS Buffer Kit Gen 4
  • MPN: ARM263-AR10
  • Fit: AR-10
  • Includes: SRS Gen 4 buffer, 6-position buffer tube, castle nut, end plate
  • Buffer Tube Material: 7075-T6 Aluminum
  • Color: Black

Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Armaspec Lifetime Warranty

  • All Armaspec products carry a LIFETIME WARRANTY and are warranted to be free from defects in material or workmanship.
  • Should there be a defect, we will repair or replace the product at our discretion at no cost to you.
  • Lifetime warranty does not apply to products sold as “blemished” or “manufacturer refurbished”.
  • You must have proof of purchase to initiate a WARRANTY claim.

Please email to to request an RMA number.

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.