this is rifle that shoots laser beams instead of bullets and it doesn't need ammunition. this rifle looks like the M1 Garand Rifle that was used in ww2 by u.s. troops. this version of  a M1 Garand Rifle is used by creatures that use dexterity primarily. this M1 Garand Rifle has 3 ways to do melee attacks and 1 way to do a ranged attack.

Your hit roll with this weapon: (1d20 + your strength modifier + your proficiency modifier).

Your first way to do a melee attack with this weapon. Range: 5 feet to 15 feet. (2d6 + your dexterity modifier) piercing damage. Description: using your M1 Garand Rifle and it's bayonet like a spear, you stab a creature or a object with the bayonet part of your M1 Garand Rifle.

Your second way to do a melee attack with this weapon. Range: 5 feet to 15 feet. (2d6 + your dexterity modifier) slashing damage. Description: using your M1 Garand Rifle and it's bayonet like a spear, you cut a creature or a object with the bayonet part of your M1 Garand Rifle.

Your third way to do a melee attack with this weapon. Range: 5 feet to 10 feet. Damage: (2d6 + your dexterity modifier) bludgeoning damage. Description: you hit a creature or a object with the butt part of your M1 Garand Rifle.

Your ranged attack with this weapon. Range: up to 150 feet without disadvantage/up to 300 feet with disadvantage. Damage: (1d8 + your dexterity modifier) piercing damage. Description: you use your M1 Garand Rifle to shoot a laser beam at a creature or object.

Note 1: you custom roll most of the attacks that this weapon does.

Note 2: this weapon can evolve into a (E.N.H.) DEX Combat Rifle.

Proficiency with a Longbow allows you to add your proficiency bonus to the attack roll for any attack you make with it.

Notes: Ignore Weapon Property: Ammunition, Ignore Weapon Property: Heavy, Weapon Property: Light, Focus, Ammunition, Heavy, Range, Two-Handed, Slow