I have a Colt Sporter Light Weight (16" bbl) which was manufactured in 1994.
My question is what magazine(s) were shipped with the rifle when new ? I can’t remember & I have a variety of Colt AR mag’s.
Colt customer service couldn’t answer this question.
Could either be standard 20 rd. mags or, more likely, 10/9 round mags that were 20 rd mags with an aluminum rivet at the back of the mag that blocked more than 9 or 10 rounds from going down there.
Most of us just popped that aluminum rivet and motored on.
I built a nice sized stash of 20 rounders back then, bought em cheap and popped alot of rivets. I think they utilized an existing vent/drain hole. So once off who the hell knew? Ban schman.
I was just looking through the original owners manual and it says five round capacity (blocked).
From manual page 22 :
“Note: The 223 Remington (5.56) caliber magazine is fitted with a spacer to limit its capacity to 5 rounds. The spacer is not removable because the space plate is rivited in place. (:p)”.
I did just find a Colt mag which is blocked to hold only five rounds. Now I don’t know if the rifle came with just the one blocked mag or also included the unblocked twenty round mag.