From left to right is the 16Kg Spring, 13Kg Spring, BT V2 Spring (11.5Kg) , Stock LS Spring (2.5Kg)
From what I can tell, my 13Kg spring is exactly the same as an SS Spring (see specs below).
13Kg Spring Specs
Price - $7.50
For use in - Nerf Longshot*, Air Zone Triple Shot*, Lanard Hand Cannon*, PAS*
Length - 135mm
OD - 27mm
Wire Dia. - 2mm
Load (N/mm) - 1.23
You can also use this spring in conjunction with a stock LS spring to increase the total load by a couple of KG
16Kg Spring Specs
Price - $7.50
For use in - Nerf Longshot* (Note: This spring may lead to your plunger head breaking off your plunger rod - some people have also found this too hard to prime and maintain a decent ROF)
Length - 135mm
OD - 22mm
Wire Dia. - 2mm
Load (N/mm) - 1.63
You can also use this spring in conjunction with a stock LS spring to increase the total load by a couple of KG
I can post to anywhere for $6 for up to about 8 springs. Happy to arrange war pick-ups etc as well.
I can accept Paypal or bank transfers.
*You will need to take steps to reinforce your blasters when choosing to use these springs. You may get away without doing anything for a little while, but eventually things will give way.
Last edited by oxymoron on Fri Sep 09, 2011 4:40 am; edited 1 time in total