The Heavy Sniper is a semi-automatic sniper rifle making its debut appearance in Grand Theft Auto V.
The weapon is based on the high caliber Barrett M107 rifle. It has a 6-round magazine (as opposed to 10 for the standard sniper rifle), but with a higher rate of fire due to its semi-automatic nature (although the fire rate is much slower than the Combat Sniper from the previous games).
- When aiming down the scope, the sound of a bolt operation can be heard after each shot, despite the weapon being semi-automatic. However, it isn't heard when firing without aiming.