Enjoy free shipping during the holidays! Shop now and get
Free Value Shipping
on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.
Enjoy Our Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even cover the cost of return shipping. Learn more about our
Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-9ba29201094/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
The Armaspec AR-15/AR-10 Stealth Recoil Spring will work with carbine length buffer tubes. The Spikes Tactical Buffer Tube - .308 is 7 7/8" long which is slightly longer than most Mil-Spec carbine length buffer tubes. I recommend contacting Armaspec to confirm compatibility of the Armaspec AR-15/AR-10 Stealth Recoil Spring with this buffer tube.
Another great option by Spikes.
The tube is well made as you'd expect and the finish is tough. I'm using a carbine Super42 spring and a mini 5.6oz buffer and it's cycling like a dream.
I use to mark my buffer tube with painted dots on which of the ...
Read More...
Color: Black Finish: Type III Hardcoat Anodized Fabric/Material: 7075-T6 Aluminum Gun Model: AR-10 Length: 7.875 inAdditional Features: Laser Engraved Positions Condition: New Country of Origin: USA Weight: 4 oz
Code: 2A8-RBT-BT308-SLAX500
MPN: SLAX500
UPC: 815648021580
Product No Longer Available
Product Info for Spikes Tactical Buffer Tube - .308
This buffer tube is specifically designed to work with our .308 buffer tube. Any MilSpec buffer will work, but we do suggest to use of our T series buffers for excellent recoil control. For use on AR10 rifles.