hello you guys this is my very first post and i have to tell you guys that this site is so great! I have already learned so much from you guys about the ARs..but i have one question that no one can answer so i guess i'll give everyone on here a try! ...i am looking to add an FF forearm/handguard to my bushy C15M4 but i've been told by alot of people that A.R.M.S.  nor any aftermarket company even mades a FF forearm/handguard for my gun?!?! is that true? is the bushy C15M4 not worthy of having?! please help me guys!!!  oh yeah there was a FF forearm/handguard that was Carbon fibered out like my gun its called  PRI Gen III Freefloat Forearm.  the following is a picture of it!<a href="http://photobucket.com" target="_blank"><img src="http://i44.photobucket.com/albums/f12/childofjuly/PRI-CUF-200-s.gif" border="0" alt="Image hosting by Photobucket"></a>  Guys please give me feed back!!

thanks bunch!
j

Good to see new guys chiming in, CoJ, and welcome!

The carbon line of Bushmaster ARs is different than the original versions and likely have limited accessory options.

There is a forum dedicated to Bushmaster ARs  (click here - moderators include BM reps )and maybe posting there or in the forum dedicated to Uppers, barrels, etc. (Here it is )

The PRI FF product if I am not mistaken is designed for the SPR type build and is quite different than the traditional carbine.

Keep reading and looking, and I am sure you will find a way to mount your vertical grip weapon lights and similar.