Dangerous PCP Polymer Cased Ammo (Update)

TFB ^ | June 23, 2015 | TFB

[Crim]

Yeah I dont have any experience with them...never seen one in person...I just know the rounds I use never fail.

[smokingfrog]

They should have told him in no uncertain terms that the ammo should not be used with a fluted chamber.

[SWAMPSNIPER]

The FN has a conventional chamber.

The ammo may be OK in a tight chambered bolt action. Automatics tend to be looser to help functioning.

[smokingfrog]

Link to the blog with photos:

http://www.thefirearmblog.com/blog/2015/07/23/dangerous-pcp-polymer-cases-ammo-update/

Interesting that there is no response from the mfg.
Could be some defective ammo?

[gundog]

...but if what you are using as a case won't hold the pressure of firing the projectile...then it useless.

The chamber walls do most of the heavy lifting.