Anyone know who does have any H2 buffers in stock? I never mess with guns too much when I buy them but I was thinking of testing out an H2 buffer in my SA .308 Saint Victor. Hard to test if I can't find one anywhere. Though its an AR-10, its buffer is the exact same size as the buffer in my Ruger ar-556. The Ruger buffer weighs 3.0 oz and the SA-10 buffer weighs 3.8 oz.