Hmmm, if I went guns I could do both 1handed pistol and sniper rifle/anti-mat with weapon handling and switch to a pistol when indoors. Energy weapons has some long range weapons also and lower STR req so I could pick a diff perk than weapon handling. Any thoughts?
Edit - Isn't it a waste to put anything to 10 with the implants? I like the dropping PER a point with all the hats around, could raise luck 1 for better crit chance. Need STR for weapons unless I go energy and END most recommend not dropping that so I have a little bit of health.
I would not suggest Energy Weapons or pistols either but simply stick with rifles.
They only energy weapon worth picking up as a long range weapon would be the YCS or Gauss. Both Weapon's Damage Calculations are bugged (at least in VATS) resulting in an overall lower damage than they should have. Depending on the Range you want to pick your opponents off I'd go with the Gobi Campaign Rifle for mid- to long range free Aiming. Anti Material Rifle "sounds" fine. But 8 Str and a crit Multiplier of just 1x (Instead 5 for the Gobi Campaign Rifle) and as far as I know the lack of HP Ammo would never make it my choice. I might be nice for a "1 Shot 1 Kill" free aim Situation. But usually whatever you'll kill in that Situation was never to worry about in the first place.
For Mid Range I'd stick with the Gobi Campaign Rifle (only 0.02 Spread and still a huge damage per shot in VATS). At least up to a point where you reach a decent gun skill. With 100 in Guns I'd use the Brush Gun which becomes a beast for all enemys you can get an 80%+ Headshot chance in VATS. if you have 135 AP, HP Ammo and Grim Reaper's Sprint plus all the Crit Enhancing Talents. Basically I don't see any reason in Using a Pistol at all since Rifles have higher DPS, Damage per Shot and Damage per AP. Sure - you can Skill 20% more Damage on sneak Attack Criticals. But even with that Perk you will still be way below the Damage of Brush Gun, Sniper Rifle or AMR on any Sneak Critical. Plus: DT hits Guns way harder than Rifles.
For some reason even on a very longe Range with 100 Stealth and no companions I could not manage to stay concealed using the Silenced Sniper Rifle. So for me there is not too much reason to use it.
just my 2 cents. SPECIAL looks okay - I don't see too much reason worrying about agi not hitting 10 since the 132 AP make no difference in VATS for the most important Guns. I agree on the max of 6 Perception though. If you have ED-E in the Party Markers will be visible on clipping range. The by far best Stealth/Sniper Headgear comes with +1 PER (and 5 Crit), there are glasses with 2 PER and the +1 from Unasagi. You might consider putting it somewhere else. If you'd put it in Luck you'll have 7% Crit from luck (if chosen) 3% Crit from Trait, 5 from Finesse and 5 from Headgear adding up to exactly 20% leaving you with the x5 Gobi Campaign Rifle Bonus at exactly 100% Crit Chance in free aim. But Endurance or even Agi should be fine, too.