JGlith and I got started on our 1919 builds today, he showed up with his burners and big propane tank which made doing all the parking a lot easier there is a lot of parking to do on one of these. I had all my parts already done so while he was blasting and parking his stuff I got the receivers ready to rivet.
We are using sideplates from Halo Mfg and their rivet sets. The side plates fit up easily and perfectly, and the rivets are the best!! the kit comes with the front cartridge stop as a bonus. We got almost all the riveting done, so tomorrow we will finish the last few rivets park the receivers then assemble the guns.
I am posting the build tutorial on my site.