A magnetically attached harness kit that attaches to the rail mount of a weapon. When dropped, the weapon will sling to TGMC armor or your back. Does not slow you down if attached to a weapon and equipped. but why don't you just use a pick up macro? they disabled pickup macros for guns. Use these to keep your gun on you instead.
A red-dot sight for short to medium range. Does not have a zoom feature, but increases weapon accuracy by a good amount and makes aiming easier.
No drawbacks.
A small rail mounted zoom sight scope. Increases wield delay, and slows down movement speed when wielded. Allows short range zoom by activating the attachment.
When attached to a gun, the Build-A-Sentry Kit allows the weapon to be deployed as an autonomous sentry gun. Standard ammo for the attached weapon is still used, and power cells are needed if the sentry runs out of charge. Control+click on a tile to deploy the sentry, or control+click on the gun to deploy it in front of you.
Note that the kit does not provide IFF, even though it targets past marines. Unless the attached weapon has IFF, be aware of friendly fire.
Exact stats: 130% increase in friendly fire instances.
A small tube with exhaust ports to expel noise and gas.
Does not completely silence a weapon, but does make it much quieter and a little more accurate and stable at the cost of bullet speed.
A lengthened barrel allows for lessened scatter, greater accuracy and muzzle velocity due to increased stabilization and shockwave exposure. Makes your weapon longer(obviously), making it unlikely to fit in a holster.
A fitted barrel extender that goes on the muzzle, with a small shaped charge that propels a bullet much faster. Greatly increases projectile speed at the cost of a small amount of accuracy.
A knife you can attach to the muzzle of your gun to increase melee damage. Comes in 2 types, regular and M22(your standard knife). The difference is only cosmetic. Makes your weapon longer.
Fookin' laser soights. A laser sight placed under the barrel. Significantly increases one-handed accuracy and significantly reduces movement penalties to accuracy.
A custom-built improved foregrip for better accuracy, less recoil, and less scatter when wielded especially during burst fire. However, it also slightly increases wield delay and makes unwielded fire more cumbersome. Makes your gun slightly bigger, possibly making it not fit in holsters.
A custom-built improved foregrip for less recoil, and faster wielding time. However, it also increases weapon size, and slightly hinders unwielded firing.
A set of weights and balances to stabilize the weapon when burst firing or moving, especially while shooting one-handed. Greatly reduces movement penalties to accuracy. Significantly reduces burst scatter, recoil and general scatter.
A simple set of telescopic poles to keep a weapon stabilized during firing. Greatly increases accuracy and reduces recoil when properly placed, but also increases weapon size.
must be activated to stabilize. Can be deployed anywhere, not just behind barricades or next to a wall
Exact stats: +2 item size, -10 melee damage When active: -50% aiming fire rate penalty, -30% scatter, +30% accuracy
A weapon-mounted refillable flamethrower attachment. It is designed for short bursts. Holds 20 units of fuel. Does not immediately set xenos on fire. Best used for area denial in a pinch.
when active, middle click to fire. to refill it from a welderpack, grab the welderpack in one hand and the weapon+miniflamer on the other, then click the gun with the welderpack
A weapon-mounted, three-shot shotgun usually used for breaching actions, hence the name. Reloadable with 12 gauge buckshot. The short barrel reduces the ammo's effectiveness.
when active, the weapon now acts similarly to the T-35 pump shotgun. Click normally to fire, use Unique Action to pump it after each shot. Can only be reloaded while active
A weapon-mounted, reloadable, two-shot grenade launcher. Also called the noob tube by salty xenos. Or at least, that's what the synth says they call it. It might look like it can only hold one grenade, but it does in fact hold two. Chalk it up to bluespace magic or some shit.
when active, middle click to fire. Can only be reloaded while active
Exact stats: 2 grenade ammo capacity, 7 tile range
This sidearm can uniquely be attached to other weapons as an underbarrel attachment. A popular addition due to it's great damage, incendiary and area denial capability and respectable capacity
when active, middle click to fire. Can only be reloaded while active
An unusual weapon attachment intended more for riot control purposes. Has some value against xenomorphs due to its ability to drain their plasma. More commonly used to shoot naked marines in prep due to a lack of military police.
when active, middle click to fire. Can only be reloaded while active
A submachinegun stock distributed in "small" numbers to TGMC forces. Compatible with the T-19, this stock reduces recoil and improves accuracy, but at a reduction to handling and agility. Seemingly a bit more effective in a brawl. Use this if you plan on using the T-19 as your primary weapon.
A non-standard heavy stock for the T-35 Shotgun. Less quick and more cumbersome than the standard issue stakeout, but reduces recoil and improves accuracy. Allegedly makes a pretty good club in a fight too.