I bought my 995 shroud here
http://www.nortje.com/products/995/shrouds.htm
@ 150 yards its really not accurate, see one of my targets at this post
http://www.pafoa.org/forum/online-ta...ent-range.html
you can see at 75 yards how much the 9mm drops off when aimed directly in the center, so at 150 yards i wouldnt want to guess