Receiver Shim For CZ Scorpion EVO 3 Ascalon Arms® will be great for you if you are not satisfied with the free movement that arises between the upper and lower part of the CZ Scorpion EVO 3. The clearance between these segments is present in the weapon to ensure compatibility and trouble-free weapon assembly. However, if the movement of these two parts bothers you, there is nothing easier than to prevent it with a receiver shim.
Receiver shim comes from the production of the proven Czech company Ascalon Arms®. It is a simple solution that fills the space between the two parts and thus eliminates unwanted movement between the upper and lower part of the weapon. The receiver shim is specially designed for weapons with the original forearm on the EVO 3 S1 Pistol and Carabine versions. Other versions often do not have a flat surface at the point of contact between the two parts and it is possible that the receiver shim would not fit into the space. It is made of stainless steel.