A short, slow motion video showing the loading and operation of the Winchester Model 1911 SL Shotgun. This is a small segment to a longer video testing the suitability of modern production replacement parts.
This particular video is showcasing a small section of 1" PVC where the barrel buffers would normally go. I also tested 3D printed barrel buffers, and an after market secondary recoil spring that isn't made specifically for the Model 1911 but ended up fitting quite nicely.
In the full length video I also test bolt return springs from Jack First Gun Parts and Wolff Springs which are both solid options. I also test a modern bolt buffer from CFN Parts.
All components have pros and cons but as far as felt recoil is concerned, it seems to be more ammo dependent than anything else.
If you're looking for modern replacement parts or how to install them, here's the link to the full test and evaluation video...