D'zaster Posted July 16, 2020 Share Posted July 16, 2020 Hey guys, I noticed on my last outing that my front sight is loose. What is the wrench size needed for the tiny nut (4mm?)? Thank you in advance. Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.