I own an ArmaLite M15A2 SOF Carbine and want to add the First Samco M44 handguard rails. The problem is I don't know what rail to get. My handguards are longer than a Colt M4, but not as long as a regular A2 rifle. It looks like a 9in. handguard, but how do I know if the M44 is that length.
Help???
Help???