Triad EX-3

Small, but I'm building it up slowly.

Nexus Pro

Dart Zone Pro MK-2

Elite Strongarm

Zombie Strike Doublestrike

Elite Triad

Various mags and darts (I have many more darts than pictured.)

Homemade blowgun

I also have a Rapidstrike CS-18, but it's in storage. Plus it's defective soooo. Yeah.

I've been thinking about further upgrades on my BigShock which at this moment has it's AR removed and is rebarelled for Elite darts.

I've been eyeing the BlasterParts Triad EX-3 spring upgrade for a while and the official site says the spring has a mass of 7 kg, increases range by 60% and velocity by 50%. Triad and BigShock look to me like they have same plunger size so they should be compatible. But are they really?