My Weihrauch 97 K in .177. It has a Tinbum short stroke kit installed. This reduces the FPE to just under 12 and it makes the piston stroke quicker. It's is very smooth shooting because of this. The kit can be taken out and the power level raised back up. It has sling mounts, perfect for the field. Best pellet I've found for it is the JSB 8.44. This is a typical 5 shot group off sand bags at 10m indoor range. I bought it second hand and it’s a real gem.
Cheers!
Cheers!