Originally Posted by
TRIDENT82
Chris, currently these rails are offered in 13", and 15" lengths. They also now come in a Mk1 and Mk2 variant...the Mk2 is a cost friendly alternative to the Mk1. Lastly, you can get the rail in either black or sand ano.
Initially these rails were only avail. through Geissele directly so I'm told, however I've noticed them showing up at places like Rainier Arms, SWFA, and RogTac. Perhaps other places as well.
Personally, I'd just go through Geissele direct....and give them a call at the shop.