bumpstock

Rapid-fire rifle attachment

A bumpstock is a rifle accessory that uses recoil to help the shooter rapidly pull the trigger, allowing a semiautomatic weapon to fire at rates approaching fully automatic fire.

Bumpstocks gained notoriety after the 2017 Las Vegas mass shooting and were subsequently banned in the United States, though the ban was struck down by the Supreme Court in 2024.

mechanism

slide

Smooth continuous movement

receiver · semiautomatic · reciprocating · reset · pistol grip · shoulder · attachment · modification · retrofit · conversion

firearms

rifle

Long-barreled shoulder weapon

magazine · ammunition · carbine · tactical · assault weapon · firearm · shooter · range · sustained fire · accuracy

controversy

Las Vegas

Nevada's gambling capital

Second Amendment · NRA · advocacy · polarization · public safety · legislation · outcry · bipartisan · reform · activism

regulation

ban

Official restriction on something

compliance · reclassification · machine gun · NFA · federal law · restrictions · enforcement · illegal · contraband · grandfathering

Opposites
rate of fire modification

bumpstocktrigger lock

Firearm disabling device

gun lock · factory stock · gun safe · safety mechanism · cable lock

weapon function

bumpstocktrigger guard

Protective loop around lever

gun lock · grip safety

firearm control mechanism

bumpstockbolt action

Firearm cycling method

safety mechanism · trigger guard

Family

bump, stock, bumps, bumped, bumping, bumpy, bumpier, bumpiest, bumper

Familiarity
Top 1,000,000
Profile
Mostly American · Concrete · Negative · Rated PG-13