Good evening,
I come to the collective mind to try and help me please.
These tiny bits of plastic (called riser blocks) keep snapping under the climatic conditions the rifles are under. Does anyone know where I could purchase a few more please?
TIA
I had a cadet make some out of metal at school a few years ago
3D printer 
3 Likes
If they are removable could they not be stored separately in an appropriate container.
It’s not the storage that is the problem, the natural heat and temperature changes between night and day affects most plastics here!