Jump to content
Musica

TM GBBP chrono readings anti joul creep

This thread is over three months old. Please be sure that your post is appropriate as it will revive this otherwise old (and probably forgotten) topic.

Recommended Posts

I was under the impression gbb had more joul creep but tests with my chrono seem to show the opposite for my pistol any thoughts? 

 

 

Screenshot_20190831-222413_AceSoft.jpg

Screenshot_20190831-222430_AceSoft.jpg

Screenshot_20190831-222445_AceSoft.jpg

Share this post


Link to post
Share on other sites

Heavier BBs take longer to accelerate / reach their peak velocity (inside the barrel) so a short barrel like inside a pistol will see little to no joule creep. The longer the inner barrel, the more time the gas has to expand and accelerate the BB.

Share this post


Link to post
Share on other sites

Yeah JC needs long barrels to effectively apply. Handguns aren't really affected.

Share this post


Link to post
Share on other sites
This thread is over three months old. Please be sure that your post is appropriate as it will revive this otherwise old (and probably forgotten) topic.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×
×
  • Create New...