Here is all I have on that time period in Canada:
1639: Guillaume Hebert of Quebec owned 1 flintlock arquebus, 1 wheelock arquebus, 1 flintlock carbine, a wheellock carbine and 1 flintlock pistol (Gladysz).
1642: Guillaume Couillard had an arquebuse worth 25 £ in 1642 he had two wheel pistols, one common one decorated, one pocket wheel pistol and four flint guns (property of the " Compagnie Générale "). [Snaphaunse sometimes get classified as arquebuse because the clockwork style lock is as complicated. Tourblanche, Frontierfolks/ Colonial Nouvelle France/New France/French Wheelocks? 6-24-10].
1656, Montreal merchant Jacques Testard de la Foret's estate included various fusils (Gladysz).
1657: In the post-mortem inventory of Nicolas Godé, Montréal, November 7, 1657, there were 3 flintlocks. Estimated value: 67 livres for the lot. (Ledoyen)
1657: In the post-mortem inventory of Jean de Saint-Père (notary), Montréal, November 15, 1657, there were 3 flintlocks. Estimated value: 36 livres, 20 livres and 12 livres. (Ledoyen)
1660: Still quite a quantity of mousquets [matchlocks 20%] at Chateau Saint- Louis in Quebec City [vs. fusils - flintlocks 80%] (Bouchard, Museum, p 12).
Have fun,
Doc S