[Some_guy]

Hi All. I know about when dpms theoretically started making their riles in spc2/spc II spec. I bought my model m-150 right about the same time they started as far as I know, so I have no idea which spec it is.

Trying to find the twist rate is a real pain in the ass with the old jam in a dry patch and mark the distance for one rotation method, and that seems to tell me it's almost 1in13" which I know is wrong, but I can't do better.

Does anyone just know the info for this model, or have any idea how I could find out? Asked dpms a few times, over the last year, but no answer.

Thanks

 

[Xman]

DPMS Panther 6.8mm SPC

There is “theory” and then there is “practice.” When it comes to matters of a martial nature, more often than

www.tactical-life.com

Would this article help? They say 1:11 twist.

 

[Bebe]

My Anderson bbl is stamped 1:11