To Steven's 182 re: Beeman Mach 12.5 and request for information on availability. Machs are not currently being imported to USA. I contacted Tim Lam at California office of Beeman/Marksman In August 2021..there are none on hand. A fake ad appears listing it at 314.00 dollars. Loose your money to scammer( researched company...not safe.) You are correct in seeking one..mine is over 3000 shots..no power loss or accuracy loss. I have searched3 years FOR another..no luck..not even used or broken. If you like to tinker don't buy...@ 30 ftlbs without messing with it..just silicon chamber lube 500 shots. I have 1 Hatsan 125.1 Benji Prowler.1 Beeman .177/.22. 1. Hatsan Edge. All .22 cal. Spring except Benji. All are excellent in performance. While slightly less powerful than spring Hatsan 125..Mach is More powerful than 125 piston versions . Mach shoots all pells over12 gr. Perfectly..but is optimum with 18 to 32 gr. Liking Crow Magnums especially at ranges to 40 yards. Knockdown is noteworthy for sure! I am constantly trying to retire my Mach( and use Hat 125) but keep dragging the Mach to the field because it hunts well ( use a sling for weight) . Nobody ever sells their Mach it seems.( ebay etc.). Dagger 16 gr.. pells thru 2x4 at 10 meters.( only Pell that does in any of my guns). I sincerely hope you obtain a Mach...cause you will be satisfied. For sure.