PTR 32 KF is a H&K G3 / 91 clone chambered in 7.62x39mm. It is manufactured by PTR 91 Inc.

The standard carbine model features:

* Tactical Handguard
* H&K Pre Ban Flash Hider
* H&K Navy Type Polymer Trigger Group
* 16″ barrel.
* 10 round magazine.

The MSRP is $1230.

I am not sure if it uses AK-47 magazines or propriety magazines.

There are a few other models available:

PTR 32 KC
Cabine, Standard Black Furniture with New Tactical Handguard Machined from Military Spec. Hard-Anodized Aluminum/ Muzzle Compensator and H&K Navy Type Polymer Trigger Group, 7.62 x 39 Cal with 16″ Barrel, 1-10 Rd Magazine. MSRP $1,230.00 USD

PTR 32 KFO
Cabine, Black Furniture with New Tactical Handguard Machined from Military Spec. Hard-Anodized Aluminum (BIPOD, RAILS, SCOPE, SCOPE MOUNT AND 30 RD MAGAZINE NOT INCLUDED) Original H&K Pre Ban Flash Hider and H&K Navy Type Polymer Trigger Group with Side Folding Stock, 7.62 x 39 Cal with 16″ Barrel, 1-10 Rd Magazine. MSRP $1,345.00 USD

PTR 32 KM4
Cabine, Black Furniture with New Tactical Handguard Machined from Military Spec. Hard-Anodized Aluminum (COMPLETE WITH 3 RAILS) Original H&K Pre Ban Flash Hider and H&K Navy Type Polymer Trigger Group with M4 Type 6 Position Telescoping Stock, 7.62 x 39 Cal with 16″ Barrel, 1-10 Rd Magazine. MSRP $1,345.00 USD