Drilled three 3.5mm dia holes in the top-left-rear of my mini 18 so I could get to the red-dot adjusting screws whilst in-situ.
Type: Posts; User: Stephen Hooper; Keyword(s):
Drilled three 3.5mm dia holes in the top-left-rear of my mini 18 so I could get to the red-dot adjusting screws whilst in-situ.