[rext]

I dont know about the gun, but the GUY is a ****![ciener]

 

[osprey2one]

To my knowledge he made some registered trigger packs, but no receivers.

Jon is a peach of a guy.

 

[ABdriver]

Thanks guys. I'll have to get a copy of the F4 and see what it reads.

 

[HKAZ]

Hopefully, you are not buying it directly from Jon? What was that old Tom Cruise movie? Risky something?

 

[Reoze]

I perfer the dennis leary song "*******" to risky business.

 

[RyanH&K21EOwner]

RR guns from J.A.C.

Johnathon Arthur Ciener conversion guns...

Yes,

A few J.A.C. RR guns are floating around the NFA market... Jon's specialty was mostlty his registered trigger packs for HK 94 conversions to MP5...

J.A.C. conversion guns where made between 1981 - 1986

 

[scottinthegrove]

I have seen a Ciener registered receiver MP5. It had a sear in it but the serial # on the Form 4 was the HK 94 host gun's serial #. The receiver was clipped and pinned not a push pin. The barrel looked like it was cut off and crowned. Hope the info helps.

Scott