Cz455 in Accurate Rifle Systems tactical chassis

[layback04]

I wanted to show off my cz455 a little bit. I just started some ammo testing this last Sunday, about 27 degree weather with 8-12 mph winds.

The rifle began life as an American, but now it wears an Accurate Rifle Systems chassis, 24” threaded varmint cz barrel, polished bolt, and a Timney trigger. The scope is a Sightron Siii ffp moa-2 reticle with vortex tactical rings and an Area419 30moa rail.

I tested 9 different ammo types and attached the 50 yard target with 5 shots per type.

Wolf Match Extra
CCI Green Tag
American Eagle
SK Standard
SK Biathlon
Eley Subsonic
Eley Target
Eley Force
Eley Edge

I really like the results of SK Biathlon but standard, Force and Edge seemed to look decent as well.

 

[barronian]

Interesting setup. i am considering polishing the bolt on my 455, does yours have a noticeably smoother action after the polish job ? i assume you used something like 220 lapping compound and 'polished' it in the receiver ?

 

[layback04]

I actually took a stone to some of the mating surfaces and then used the polishing wheel we have at work. Then lubed it up. There was a couple YouTube videos I watched first to make sure I was getting all the right surfaces.

I also added one of the Anarchy bolt handles and knob as well.

 

[barronian]

thanks lithium grease as lube ?

 

[layback04]

Little frog lube mainly.