AR-15 Reliability Upgrades - David Tubb's CS springs

I really want to say Thank You to Dino and Alex for the Birthday presents!
... And a really big thank you to Christine, Miguel, Lillian and Samantha for the Spikes Tactical Nickle Boron M16 Bolt Carrier!!
Dino - http://www.youtube.com/user/adamador
Alex - http://www.youtube.com/user/alleric357
Miguel - http://www.youtube.com/user/mgonza29
Mzbomey - http://www.youtube.com/user/Mzbomey

I show replacing the Buffer spring with a David Tubb's CS spring and installing a new Spikes Heavy Buffer. Then installing a Extractor spring and Ejector spring with a David Tubb's CS spring in my new Spikes Tactical Bolt Carrier.
The David Tubb's CS Extractor and Ejector springs offer 80 percent more power then stock springs and are unaffected by temperatures up to 750 degrees.
The David Tubb's CS buffer spring is unaffected by 500,000 compressions.
They are warranted for life!!!
http://www.davidtubb.com