3D Printed Stock adaptor for my Stealth BA
I exchanged the factory adjustable stock on my Stealth last year with an XLR stock. It was a huge improvement for me because I’m a fairly tall guy with long arms and i needed more pull length. However I discovered one thing about the XLR that I didnt like. The bottom of the stock had a solid 1” bar which was designed to rest on the rear bag. The problem for me was that since the bottom of the stock was parallel to the ground I had trouble using my rear bag to make fine tune adjustments to elevation without adjusting the bipod height.
I started sketching out a design for an angled adaptor that would allow me to ride the stock up onto the bag like a ramp. I also am teaching myself to use Fusion360 for modeling so this was a great way test my modeling skills too.
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I wanted the walls to be fairly thick to resist cracking under recoil stresses. This pic is when it was about 70% complete
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Installed onto my XLR Stock
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I got behind the scope and tested out how it works. A simple sighting test in my back yard gave me about 30-40 mils of fine vertical adjustment without adjusting the bipod height, simply by moving the bag forward or backwards below the stock.
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Took me about 5hrs to model. The print took 14hrs and I used about $10 worth of PLA filament. I’m pretty happy with it.
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