With the war-themed Flower Festival I decided to turn a cheap airsoft shotgun into a Remington trench gun so I could display my vintage 1917 bayonet properly (Whoever said that bayonet collecting is a gateway drug was apparently correct). This was a few months before S&T came out with their M870, which would have saved me most of the trouble…
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Because I was short on time, the version used in the Festval had a sheet aluminium buttplate:
![](https://truefork.org/wp/wp-content/uploads/2019/02/143327902576_0-1024x645.jpg)
The making of the plywood fore-end was very fiddly, as expected. The slide is not at all shaped like on a real shotgun.
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I got the (actual metal) heat shield off another $15 airsoft gun (based on the Mossberg, adding even more to the Frankenstein nature of the resulting beast). Historically the Remington trench had a wooden heat shield but I prefer the grille look.
![](https://truefork.org/wp/wp-content/uploads/2019/02/143892608721_0-1024x734.jpg)
For the bayonet mount I cut some “keys” from steel rod, that I’ll glue together with epoxy:
![](https://truefork.org/wp/wp-content/uploads/2019/02/144045560071_1-1024x768.jpg)
I forced some aluminum foil into the bayonet keyhole, to reveal the inside shape of the cavity:
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After a lot of filing:
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I ground a 16mm steel tube until it fit the bayonet hole:
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The bayonet lug is epoxied together and nearly finished:
![](https://truefork.org/wp/wp-content/uploads/2019/02/144146899331_1-1024x554.jpg)
That bayonet is huge!
As part of the Flower Festival parade float:
![](https://truefork.org/wp/wp-content/uploads/2019/02/144499324116_0-1024x768.jpg)
As I was in a big hurry to finish this, I left the butt rather oversized; the pump mechanism on the airsoft rifle is rather different from the actual weapon so I couldn’t make the fore-end as thin as I would like, and I thought the oversized butt would balance it a bit.
But with a bit more time I shaved the forearm down as much as possible and also made the butt more realistically sized. I also added a brass rivet “bead sight”, and an “extractor”.
![](https://truefork.org/wp/wp-content/uploads/2019/02/159575468826_1-1024x678.jpg)
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