Sorry for the basic question, but I'd rather ask than buy something wrong. I'm wanting to get a Keymod rail for my Windham Weaponry SRC-308, and just wondering what type of rails you guys recommend and what else I need to make it work. What's the difference between the high & low profile rails? I'm liking the Rainer Arms rail (https://www.rainierarms.com/rainier-...ch-308-rail-14), and the price is appealing too, but I'm open to all other considerations. Also, I'll need a new gas block for the rail to fit, correct? What one is recommended?
Thanks!
Thanks!
