Defiance Gen 2 Enlarge Grip

Parts that are purely ergonomic features, such as grips, stocks, pistol braces, handstops, handguards, etc.

Pistol grips, most commonly for AR platforms

Guns with a non-hand point of contact that fire rifle cartridges. For the purposes of this index, full-length rifles and carbines are in the same category.

Matches all of the AR-15s, including all carbine and rifle variants, the M16, bullpup conversions, and generally anything that takes the gas system, bolt assembly, and barrel off of one.

DOES NOT match things that take AR-15 FCGs and does not necessarily imply as much.

Accessories are items that pertain to and are useful in conjunction with firearms but are not themselves firearms. Examples include lights, magloaders, certain trigger systems, etc.

Not to be confused with "Gear", which are attached to the user.