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CZ LONG ARMS => CZ Center fire Rifles => Topic started by: coolbox on January 30, 2013, 06:10:25 AM

Title: Brno ZKK600 converted to 308
Post by: coolbox on January 30, 2013, 06:10:25 AM
Let the (not so good) pics do the talking:

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0073.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0074.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0075.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0076.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0078.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0081.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0088.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0082.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0085.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0086.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0087.jpg)


With the original barrel; you would notice that the 308 barrel is actually 21", and hence, shorter.


(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0089.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0091.jpg)

(http://i938.photobucket.com/albums/ad226/coolbox18/Rebarreled%20rifles/IMAG0094.jpg)



And how it shoots? Below is with some mil surp ammo, iron sights, prone.

Shooter: A Friend (and a good shot)
Rifle: Brno ZKK600 (1970) 7x57 Rebarreled to 308
Ammunition: POF surplus
Distance: 100mtrs (110 yards)
Sights: Open sights
Shooting position: Prone, foreend 'pillow' rest.

(http://i938.photobucket.com/albums/ad226/coolbox18/Quetta%20Rifle%20results%20Jan-13/Zkk100mtrSardarPOF.jpg)

Shooter: Myself
Rifle: Brno ZKK600 (1970) 7x57 Rebarreled to 308
Ammunition: POF surplus
Distance: 100mtrs(110 yards)
Sights: Open sights
Shooting position: Prone, foreend 'pillow' rest.

(http://i938.photobucket.com/albums/ad226/coolbox18/Quetta%20Rifle%20results%20Jan-13/Zkk100mtrSaifPOF.jpg)


These were around 2.5"  groups in prone position. I thought that was pretty good with the POF ammunition that generally hardly makes 1.5MOA with a scoped rifle.