Looking for a lightweight scope for my lightweight AR build. Preferably 18oz or less. SFP with non capped elevation turret atleast. Illuminated reticle would be a plus if possible. Trying to stay 600 or less not sure if one even exists at this price point. So far I’ve found a viper pst at OP under 400 at around 18oz and I’m thinking a secondhand illum vx3 at around 15oz may be an option also. Any suggestions? I already have a ffp pst gen 2 but it’s a tank at 28oz and would negate all of the weight savings I’ve made on my build. Thanks in advance.