So I Replaced a barrel with a EABCO stainless competition barrel.. EABCO sent instructions to shoot and clean after every shot for 25 rounds before zeroing . I was taught many years ago to break in a barrel shoot and check zero then clean repeat until zero stabilized then leave a fouled...
OK I should remember A2 front sight f-marked flattop receiver 1.98"
standard fsb used with an A2 carry handle upper 1.94"
do you use a short sight post to use the higher f sight base with the A2 receiver or would the standard height sight post adjust low enough to zero at 300 yds and allow...
Does anyone have a link or information on how a A2 carry handle rear sight is pinned ? There was a sight GSWAGNER who posted start to finish the process to pin the sight but that was 2008 and now the site is gone. There are companies that do it for CMP shooters like White Oak Armament and...