Eddystone was once a U.S. Arsenal. Your weapon was probably once a government issue?
That little M-N Model 44 is a neat little rifle or I should say carbine. You'll find it shootsa bit high at 100 yards because of the way the sight is designed for the military. You can change out the front post and correct it by putting in a longer sight pin. Also you will find that it has a different point of impact with the bayonet extended than when it is folded. That's a quirk of all M44s. I collect the model 38s that is the Model 44 without the bonet. ( They had more rifles than bayonets later in the war). Many of the Model 38s had model 44 stocks with the groove cut into the wood where the bayonet would fit when folded. The ones I collect don't have the bayonet slot and are a little rarer. Probably more than you wanted to know huh?

Monty