Did it come with literature saying it was 1:9" or did you test yours? The SPS Tactical supposedly uses a shortened SPS Varmint barrel...which in .308 is 1:12". And the only place I can find that info online (other than a forum) is a Sniper Central test, and they also say it's 1:12". If you haven't tested yours, please do so we can finally be sure.![]()
http://www.canadiangunnutz.com/forum/showthread.php?t=177833 -thread has most of the .223 twist rates from major manufacturers. Yes it's 1/9, as shown on the specs page at Remington.com.