View Full Version : flip front sight or gas block

09-23-2010, 8:55 PM
i'm wondering which sight to go with i am looking at the RRA CAR A4 and i either want the flip front sight gas block or the detachable front sight/gas block. i am wondering if with the flip front sight since it is on there and not detachable how easy would it be to switch it or get it fixed if anything happend to it? anyones input would be appreciated