I'm in the process of building a 4 Star 40, and i'm thinking alittle ahead here. ButI've seen some pics of on here of the 4 Star 40 that has wheel pants on them .I went to the Sig web site and found the ones listed for the 4 star with are the same as the SE Part # SIGSH378. What I need to know now is what wheel pant mounts I'll need to use . They list several, but not what they'll fit. I thought maybe some of you guys that do have wheel pants on your 4 Star 40's could give me a hand. Thanks, JT