My first 320 was a full size that I acquired in a local deal, that I had swapped a Sig flat trigger in to the FCU. Unbeknownst to me, I had found “my” pistol
Then I went about building a 320 subcompact with a 3.6” slide with a Grey Ghost Precision slide completion kit (thanks @1911 for recommending Grey Ghost) a 3.9” threaded Sig barrel, Wilson Combat Carry II module allowing the use of 17rd mags
Now I had two pistols, but one FCU
I was ready to buy a Sig Works FCU in black, when I ran across a LE trade in 320 Carry with 3.9” barrel, 17rd mags from AIM Surplus for the same price as a FCU. This was a no brainer and I was not disappointed, it was super clean. I added a brand new take off Sig Carry Module from Wilson Combat for $20, swapped in a flat trigger from Sig, and a Sig 4.3” threaded barrel
Now I have three P320s and two FCUs
So I bought a Sig Works 320 FCU from Modern Warriors in Utah right before Christmas, all black, flat skeletonized trigger. It shipped the same day that I ordered, and my FFL had it in 2 days. It went into the 320 sub compact that I added a Romeo1Pro that my wife got me for Christmas
So now I have all three Sig 320 models, one optics ready with a Works FCU that I can compare the others FCUs to, all three with flat triggers, all that that will accept 17-21rd magazines, that one way or another, I carry every day…all three
On my person, in my backpack, and in my truck
My boy got me the Romeo 7 for my shotgun. Still looking for the official Mossberg picitanny in blue to mount
