Nerf Hammershot Gavinfuzzy 8 Shot & Blasterparts Kit Fix

8 shot 3d printed cylinders fro Gavinfuzzy customs tested! How to fit guide and a fix for the Blasterparts metal hammer and sear kit not catching properly- A simple job that can also tweak the trigger pressure on the stock set up. Props to Andrew Aitcheson for the first 8 Get a Gavinfuzzy one- https://www.etsy.com/uk/shop/Gavinfuz... The original- http://britnerf.co.uk/about3031.html&... Support the channel on Patreon   / foamdataservices   PLEASE NOTE I AM NO LONGER ACCEPTING COMMISSIONS UNTIL FURTHER NOTICE. Booked up!