pistol or rifle? p320 "kit"

[shootersix]

View attachment 71836

so I saw this on a facebook 320 owners group page, it looks like https://firecontrolunit.com/ is "hinting" at a new product, they already make p320 unit that converts your p320 to a "p320 pdw", but looks like their new product is a ar15 conversion, looks to take your p320 trigger group, and put it in a ar15, looks interesting, but looks like it'll be expensive (the pdw conversion is 4-6 hundred) I cant imagine what they'd charge for the p320 "ar kit"

but now my big question, the p320 is a pistol, and marked "handgun" on the 4473, can you legally take your "pistol" and convert it to a rifle?

if it kept the trigger pull of a striker fired gun, that might pique my interest, OR if they made in 9mm and take p320 mags, NOW were talking! id snatch one up as soon as I sold my firstborn child! (see my comment above, they're going to be expensive!"), but if it does neither of those, yawn, i'm not even remotely interested

what are your thoughts?

 

[jinks]

but now my big question, the p320 is a pistol, and marked "handgun" on the 4473, can you legally take your "pistol" and convert it to a rifle?

Can I lawfully make a pistol into a rifle without registering that firearm?

Assuming that the firearm was originally a pistol, the resulting firearm, with an attached shoulder stock, is not an NFA firearm if it has a barrel of 16 inches or more in length. Pursuant to ATF Ruling 2011-4, such rifle may later be unassembled and again configured as a pistol. Such configuration would not be considered a “weapon made from a rifle” as defined by 26 U.S.C. § 5845(a)(4).
[26 U.S.C. § 5845, 27 C.F.R. § 479.11; ATF Ruling 2011-4]

https://www.atf.gov/firearms/qa/can-i-lawfully-make-pistol-rifle-without-registering-firearm