Yes, you can go from .45 to .10mm. But why would you change out to go hiking. For a little more capacity?
.45 doesn't provide anywhere near the amount of energy of penetration as a 10mm... .45 is great for 2 legged critters... not so much for 4 legged ones.
Glock 26 G4 | Glock 19 G4 | Glock 21 G4 | Glock 20 G4 | Smith & Wesson M&P 9 Pro | Smith & Wesson M&P 22 | Sig Sauer P220 Elite Dark | Sig Sauer P226 MK25
Daniel Defense DDM4 V4 | Arsenal SGL 21 | ASA SBR w/ Side Charger | Mega/PSA M4 Clone | Remington 700 SPS Tactical | Savage Mark II FV-SR
Mossberg 590A1 20" SP | Mossberg 590A1 18" GR | Mossberg 500 Cruiser