Upgrading my 3gun rifle

[toyfreak]

Im going to pull the trigger on some upgrades. Any pros or cons to the stuff im getting?\

Whiteoak armament 18" stainless rifle length gas barrel

Young MFG national match light stainless BCG

jp low mass buffer and spring

Kies adjustable gas block

Ace skeleton buttstock

 

[Wall]

WOA Barrels are nice!!!!!!
No exp. with the Kies gas block but Jesse had both the Young MFG & the JP BCG's & he said the JP is far superior & lighter.
The only problem with th JP is availability.