Purpose: A handle that loads the rifle by pulling the bolt carrier back to open up the breech, eject used round and cocks the hammer. It also loads the next round into the chamber.    Description: A...

Purpose: An ambidextrous safety selector on a rifle allows the user to engage or disengage the safety mechanism from either side of the firearm, making it convenient for both right-handed and...

Purpose: An ambidextrous magazine release allows the shooter to eject the magazine using either hand without changing grip, primarily benefiting left-handed users for faster, more natural reloads,...

Purpose: The bolt catch in an AR-15/AR-10 is a small but essential lever on the lower receiver that performs two primary functions; It automatically locks the bolt carrier group open after the last...

Purpose: The buffer tube on a rifle, houses the recoil buffer and spring, which absorb recoil energy, control the bolt carrier group's movement, and facilitate reliable cycling of the action. It also...

Purpose: Pivot pins on a rifle, typically found on AR-style platforms, serve as the hinge points that connect the upper and lower receivers, allowing the rifle to be opened for maintenance, cleaning,...

Purpose: A dust cover on a rifle protects its internal components from dirt, dust, debris, and moisture, ensuring reliable function and preventing malfunctions, especially in harsh environments. It...

Forward Assist: A forward assist is a feature on some rifles that allows the shooter to manually push the bolt into the fully locked position if it fails to close properly, ensuring reliable...