Buy B&T Patrone SIR 40x46mm  Online USA

The Impulse patron SIR is the optimal choice for use in the unemployed regulatory service. The SIR is very precise and can therefore be used to use more than 50 m from the GL06 with a high level of hits.
In addition, the cartridge is re -charged, which reduces the training costs to a few cents/raps per shot.