Originally Posted by
Sry0fcr
I personally see no reason to stick with a stainless spring in lieu of other materials when proven alternatives are available (Sprinco).
Because as Magpul found through extensive testing... the CS springs fail corrosion tests miserably. The military would never accept something so fragile for a combat weapon.
In my opinion, there's nothing at all wrong with a mil spec spring, and I would never run CS springs in my guns.
Last edited by markm; 01-23-20 at 17:25.
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
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