SBA3 vs SBA4

A quick look at the SB Tactical SBA3 and SBA4 pistol stabilizing braces.

I purchased my SB Tactical braces from Palmetto State Armory. You can see their current offerings and kits with these braces here:
SBA3 - http://bit.ly/2rsQxZo (affiliate link)
SBA4 - http://bit.ly/32Bt3hF (affiliate link)