I have for sale a .22 pistol I built with a Plum Crazy Firearms lower and a Velocity Firearms carbon fiber upper. IT DOES NOT INCLUDE THE .22 CONVERSION BOLT.
The lower is built using the parts kit that came from Plum Crazy with the exception of the pivot pin which is a standard AR metal pin. In place of a buffer tube I have installed a Spikes ST-22 Pistol Plug (I do not have the sling mount that fits it). I have also done the captive take down pin spring modification by tapping the receiver and installing a small set screw to keep the spring in without a rear plate. You can see this in the pictures. The standard polymer hammer was too wide to fit in the slot for my conversion kit so I had to grind it thinner. Not pretty but it does work. The lower will take a standard FCG and Plum Crazy makes a replacement hammer that is thinner to work with blow back kits if you want to change it out.
The upper I purchased stripped from Velocity Firearms. It is listed as a carbon fiber and mates very nicely with the Plum Crazy lower. Instead of a forward assist, it currently has a sling mount in the hole. This is something Velocity does on their uppers, but it can be removed and replaced with a standard forward assist. The charging handle is included and is a standard aluminum AR charging handle.
The barrel is a cut down 1/12 lightweight barrel that has been recrowned and threaded. Since this is a .22 there is obviously no gas port or gas block. The barrel measures 5.5" from the front of the receiver to the end of the barrel. Overall length is just under 6.75" from the front of the receiver to the end of the flash hider. This still has the standard chamber, and I used an M261 .22 conversion kit with this pistol (not included). So you would need to have a .22 bolt with a chamber adapter.
The handguard is from a DPMS Kitty Kat and measures 4.25" in length.
This is registered as a pistol in Michigan, I purchased the lower during the first offering when they came as basically a bag of parts with nothing assembled. It has never been assembled as a rifle, or had a buffer tube or any other barrel on it.
I think that is about it for details, if you would like to know more please email or IM me.
I am asking $300.00 Shipped for the pistol from me (an individual) to your FFL. This includes the lower, upper, and charging handle as you see it in the pictures, NO .22 BOLT ADAPTER INCLUDED. If you need this to come from my FFL to your FFL we can talk about cost. I am in Northern Michigan and a FTF is possible. Postal Money Order for payment. I do not take offense to offers, if you don't get offended by the word no.
IM or email for more info.
Trades: Might be interested in a 10/22.
Here are the pictures: Higher res pictures can be seen here: .22 AR pistol