Tip: add a spiral inside the barrel of the gun

good job!😃 *as I say as I don’t know how to draw guns*

blunderbuss

the handle of the gun should be titlted a bit more and also the top part potrude outside the handle more If that's hard to follow Then I suggest that you should just see this guide video here : https://www.youtube.com/watch?v=h04X4TwSJnc

your artstyle reminds me of panty and stocking with garterbelt