Assault rifle

The assault rifle is a moderately heavy, automatic ranged weapon in RimWorld which fires 3-shot bursts of rounds which deal a moderate amount of damage each; a slightly shorter delay between each shot; a moderate time between bursts; slightly longer range and moderate overall accuracy.

Acquisition

Assault rifles can be crafted at a Machining table once the Precision rifling research project has been completed. They require 60 Steel, 7 Components, 40,000 ticks (11.11 mins) of work, and a Crafting skill of 6.

They can also be found in ancient shrines or purchased from outlander and orbital combat suppliers, and outlander faction bases. They can also be found on the following raider kinds:

Raider Kind	Chance	Average Quality	Health
Mercenary Gunner	9.17%	Normal	70-320%
Elite Mercenary	53.37%	Normal	100%
Boss	53.37%	Normal	100%
Ancient Soldier	10.81%	Normal	100%
Trooper	?	?	70-230%
Janissary	?	?	70-230%

Analysis

The assault rifle is somewhat middle-of-the-road in many aspects, with the exception of a decent range - tied with the Minigun for the longest range out of all multi-shot firearms (barring the single-use triple rocket launcher), but not as long as the bolt-action rifle's. Unlike more specialized weapons such as the LMG and bolt-action rifle, the assault rifle is more of a jack-of-all trades; master of none. Interestingly, as a result, the assault rifle's biggest strength which in turn sets it apart from other weapons really is just its versatility. Single-target damage output is respectable: consistently higher than the LMG's, though lower than the heavy SMG's until beyond short distance.

Given its respectable rate-of-fire and somewhat consistent accuracy profile, the assault rifle is a somewhat skill-friendly weapon, though it's advisable to use cheaper weapons for inexperienced shooters such as the machine pistol.

The only real thing that the assault rifle lacks is stopping power, only being high enough to stagger smaller creatures such as tortoises and boomrats. Production is also quite expensive, and you won't see raiders use assault rifles until the midgame.

The assault rifle can be used to good effect in virtually any use case, whether in close-quarters or on the field - though slightly weaker as a support weapon due to its low stopping power. Hunting is also a viable option with the assault rifle due to its moderate per-shot damage and decent range. This makes it possibly be the best all-round ranged weapon of the mid-late game.

Against an unarmored human, an assault rifle can kill with 4 hits to the torso, 3 hits to the head or neck, or 1 hit to the brain; cripple or destroy limbs in 3 hits; and cripple or destroy eyes and digits with a single hit. It'll generally take around 6 hits (~9.3 seconds average) to incapacitate that human from pain shock.

Attack table

Ranged

Assault rifle			Accuracy (Touch)	Accuracy (Short)	Accuracy (Medium)	Accuracy (Long)	DPS (Optimal)	DPS (Touch)	DPS (Short)	DPS (Medium)	DPS (Long)	Market value
Quality	Dam.	AP	Accuracy (Touch)	Accuracy (Short)	Accuracy (Medium)	Accuracy (Long)	DPS (Optimal)	DPS (Touch)	DPS (Short)	DPS (Medium)	DPS (Long)	Market value
Awful	9.9	14.4%	48%	56%	52%	44%	9.79	4.7	5.48	5.09	4.31	240
Poor	11	16%	54%	63%	58.5%	49.5%	10.88	5.88	6.85	6.42	5.44	360
Normal	11	16%	60%	70%	65%	55%	10.88	6.53	7.62	7.07	5.98	480
Good	11	16%	66%	77%	71.5%	60.5%	10.88	7.18	8.38	7.83	6.64	600
Excellent	11	16%	72%	84%	78%	66%	10.88	7.83	9.14	8.49	7.18	720
Masterwork	13.75	20%	81%	94.5%	87.75%	74.25%	13.6	11.02	12.92	11.97	10.06	1200
Legendary	16.5	24%	90%	100%	97.5%	82.5%	16.32	14.69	16.32	15.99	13.55	2400

^{For the full effects of qualities, see Quality. Values shown in Red indicate the weapon is out of range at the reference point for this range band.
The value is provided due to the interpolated nature of accuracy between range points.}

Melee

Feature	Toggle
Attacks

Assault rifle			Stock (Blunt)					Barrel (Blunt)					Barrel (Poke)					Human: Left & right fist (Blunt)					HP	Value
Quality	DPS^[1]	AP^[1]	Dam.	Cool.	AP	DPS	Chance^[2]	Dam.	Cool.	AP	DPS	Chance^[2]	Dam.	Cool.	AP	DPS	Chance^[2]	Dam.	Cool.	AP	DPS	Chance^[2]	HP	Value
Awful	3.98	11.6%	7.2	2s	10.4%	3.6	8.33%	7.2	2s	10.4%	3.6	8.33%	7.2	2s	10.4%	3.6	8.33%	8.2	2s	12%	4.1	2× 37.5%	100	240
Poor	4.07	11.82%	8.1	2s	11.7%	4.05	20%	8.1	2s	11.7%	4.05	20%	8.1	2s	11.7%	4.05	20%	8.2	2s	12%	4.1	2× 20%	100	360
Normal	4.4	12.75%	9	2s	13%	4.5	25%	9	2s	13%	4.5	25%	9	2s	13%	4.5	25%	8.2	2s	12%	4.1	2× 12.5%	100	480
Good	4.74	13.73%	9.9	2s	14.3%	4.95	25%	9.9	2s	14.3%	4.95	25%	9.9	2s	14.3%	4.95	25%	8.2	2s	12%	4.1	2× 12.5%	100	600
Excellent	5.08	14.7%	10.8	2s	15.6%	5.4	25%	10.8	2s	15.6%	5.4	25%	10.8	2s	15.6%	5.4	25%	8.2	2s	12%	4.1	2× 12.5%	100	720
Masterwork	5.92	17.14%	13.05	2s	18.85%	6.53	25%	13.05	2s	18.85%	6.53	25%	13.05	2s	18.85%	6.53	25%	8.2	2s	12%	4.1	2× 12.5%	100	1200
Legendary	6.59	19.09%	14.85	2s	21.45%	7.43	25%	14.85	2s	21.45%	7.43	25%	14.85	2s	21.45%	7.43	25%	8.2	2s	12%	4.1	2× 12.5%	100	2400

^{For the full effects of qualities, see Quality.}

↑ ^1.0 ^1.1 Note: This is the actual base average derived from the melee verb system updated in 1.1.2610, it may sometimes disagree with the listed value in the in-game infobox.
It may also change depending on the stats and the melee verbs available to the wielder if the weapon is wielded by some other than a baseline human.
↑ Chance for attack to be selected, assuming the weapon is wielded by a baseline human. It may change depending on the melee verbs available to the wielder