AR15 Lower Parts

AR15 lower parts consist of various components that are essential for the functioning of the AR15 rifle's lower receiver. These parts include the trigger group, hammer, disconnector, selector, magazine release, bolt catch, and pivot/takedown pins, among others. AR15 lower parts are designed to ensure smooth and reliable operation while shooting. They contribute to the firearm's overall performance, accuracy, and durability. Choose high-quality AR15 lower parts to enhance functionality and optimize your shooting experience. Whether you are building or upgrading an AR15 rifle, investing in top-notch AR15 lower parts is crucial for maximizing performance and achieving optimal results on the range or in the field.

View as:

AR15 Trigger Guard Roll Pin—10 Pack

Outerwild's trigger guard roll pin is manufactured to Mil-Spec dimensions. AR15 Small Parts. Pack o

MSRP:

Was:

Now: $4.50
AR15 Trigger Guard Assembly — Anodized

For those who prefer the traditional style trigger guard assembly. Guaranteed to fit your Mil-Spec d

MSRP:

Was:

Now: $4.45
AR10 / AR15 Trigger Guard Kit — Billet Aluminum

Step up to a premium trigger guard for a minimal investment. The Outerwild AR10 / AR15 billet alumin

MSRP:

Was:

Now: $7.95
AR15 Safety Selector - Ambidextrous

The Outerwild AR15 selectors are 100% American made, cast and heat treated per Mil-Spec. Journals ar

MSRP:

Was:

Now: $19.45
AR10 / AR15 Safety Selector

The Outerwild AR15 selectors are 100% American made. Journals are properly ground after heat treat,

MSRP:

Was:

Now: $8.95
AR15 Trigger — Phosphate

Whether you want to try your hand at your own trigger job, or just want to keep a spare around, our

MSRP:

Was:

Now: $9.95
AR15 Hammer — Phosphate

Whether you want to try your hand at your own trigger job, or just want to keep a spare around, our

MSRP:

Was:

Now: $13.95
AR15 Bolt Catch

The Outerwild bolt catch is manufactured to Mil-Spec dimensions and properly cast and gate ground to

MSRP:

Was:

Now: $5.45
AR9/AR15 9mm Buffer

Don't risk shooting your pistol caliber carbine with a standard carbine weight buffer. The Outerwild

MSRP:

Was:

Now: $14.45
AR15 Buffer Tube — Carbine

The Outerwild 7075-T6 buffer tubes are manufactured to Mil-Spec dimensions and fit all standard AR15

MSRP:

Was:

Now: $24.95
AR15 Buffer — H3

Three tungsten weights give the Outerwild H3 buffers about as much weight as you can pack into them.

MSRP:

Was:

Now: $39.95
AR15 Buffer — H2

Perfect for fine tuning your AR, the extra weight of the H2 can help with over-gassed rifles or just

MSRP:

Was:

Now: $29.95

Categories

Brands

Navigate

AR15 Lower Parts

AR15 Trigger Guard Roll Pin—10 Pack

AR15 Trigger Guard Assembly — Anodized

AR10 / AR15 Trigger Guard Kit — Billet Aluminum

AR15 Safety Selector - Ambidextrous

AR10 / AR15 Safety Selector

AR15 Trigger — Phosphate

AR15 Hammer — Phosphate

AR15 Bolt Catch

AR9/AR15 9mm Buffer

AR15 Buffer Tube — Carbine

AR15 Buffer — H3

AR15 Buffer — H2