Firearms WTB 55X upper

[jheat308]

I have a lower and would like to purchase upper. Open to cal, and model not really picky. Let me know what you have thanks.

 

[M5NSX]

There are some for sale occasionally on gunbroker. Currently there is a complete PE90 upper on GB. Can also check sanswissarms.com. Big Swiss weapon fan!! Have a 553,551, 751 and PE90 on the way!! Good luck!!

 

[jheat308]

Thanks Ya on GB and san swiss just looking for private sale and upper to get now not wait couple months.