Of the standard guns available without DLC, "Pew Pew" was the best for me. Tons of energy weapon ammo and laser pistols + jury rigging meant that you could always repair it and have enough ammo to blast your way out of anything.
Out of ALL available weapons, including DLC weapons, I really, REALLY like Christine's Silenced Sniper Rifle, because I sneak around a lot and get critical hits. For standard enemies, a single sneak head-shot will kill most of them, especially if you have the required perks that give bonuses to sneak attacks and critical hits.
Out of ALL available weapons, including DLC weapons, I really, REALLY like Christine's Silenced Sniper Rifle, because I sneak around a lot and get critical hits. For standard enemies, a single sneak head-shot will kill most of them, especially if you have the required perks that give bonuses to sneak attacks and critical hits.