Does anybody know who makes the triangular ones [like sp-1] for a mid-length? I saw a pic of some, don’t know where, i want a pair for a m-16 stocked middie. Thanks all, Wayne 
Does anybody know who makes the triangular ones [like sp-1] for a mid-length? I saw a pic of some, don’t know where, i want a pair for a m-16 stocked middie. Thanks all, Wayne