MSW
12-14-13, 16:57
Hello,
Searched the web & site for this question and can't find an answer.
Anyone know what alloy is used in an A1 and A2 receiver extension tube?
Thank you.
Searched the web & site for this question and can't find an answer.
Anyone know what alloy is used in an A1 and A2 receiver extension tube?
Thank you.