RWS Hobby

 Pellet name        RWS Hobby

pellet weight        7.0 grains 
pellet size             4.5 mm
Shape                 Wadcutter
material              lead

Hobby pellets are good value for money and seem to be quite accurate. They take a bit more effort to seat than some pellets and I have had some failing to fire from Umarex rotary magazines. I don't know if they are harder or just slightly oversize.
RWS Hobby (2) by Don Farnworth, on Flickr
RWS Hobby (5) by Don Farnworth, on Flickr
RWS Hobby (6) by Don Farnworth, on Flickr


I've used these in:
Weihrauch HW45 Silver Star,

Weihrauch HW40,

Walther CP88  -  some stoppages in this
Crosman 1077,

Weihrauch HW30,

Schofield 1877 Revolver



All 4.5mm calibre.