Will these two parts fit together and make a complete rifle ready to shoot?
http://www.rockriverarms.com/index.c...ategory_id=269
http://www.rockriverarms.com/index.c...ategory_id=286
I would like to have the 24" upper
and the Complete Lower Half / Two Stage Trigger / 6-Position Tactical CAR Stock
Will they fit together straight out of the box and be ready to shoot?