Im working on a buddys build. We purchased a BCM middy upper assy which came w/ a FSB installed. He's adding a free flaot rail so that FSB is being replaced with a lopro gb. Im seeing these things as low as 10 bucks and upto 100 for adjustables. Can I expect decent results from a $25-30 gasblock? Ebay seems to have decent prices well known brands and great prices on brands I've never heard of. Would it be smart to choose from a known company like YHM?
http://yhm.net/low-profile-gas-block-pinch-screw.html
I also need an adjustable for my 308 build. Leaning toward Syrac at 90-100. Are there other MFG's I should consider?
http://yhm.net/low-profile-gas-block-pinch-screw.html
I also need an adjustable for my 308 build. Leaning toward Syrac at 90-100. Are there other MFG's I should consider?