[M4 Parts Redundancy]

Hi all. What would you list as high wear parts that it's a good idea to have a spare of? If you had to list 4 or 5 parts what would they be?

[Surefire M80 or other light mounting alternative]

BLAM4 or BMT MOD-C

 

I'll second the BLAM4 recommendation. I use that in combination with a Surefire X300 on my M4. Extremely lightweight and functional. The positioning of the light is superb.

[BLAM4 Mount Review]

StrangerDanger -

 

I too noticed the shifting rail. I tightened down the screw enough to prevent further movement, but I was very aware of the possibility of stripping the screw. If I notice any movement in the future, i will JB Weld the plastic index points.

[BLAM4 Mount Review]

I mounted a Surefire x300 on my M4 with this mount and could hardly be more pleased. The mount is very sturdy, lightweight, and offers perfect placement for finger actuation of the light's controls. This is exactly what I wanted in a mount.