AR-15 Magwell Extended - enlarged magazine funnel

AR-15 Magwell Extended is an enlarged magazine-well funnel for the AR-15 platform. It has a higher profile than the Compact version, so it guides the magazine more deeply and gives more margin for error during dynamic reloads.

The Extended version is not mainly about making the part much wider. Its advantage comes primarily from the higher funnel: 30 mm instead of 24 mm in the Compact version. This lets the magazine contact the guiding surface sooner and makes it easier to direct it into the lower receiver.

This variant is for shooters who prioritize reload speed and confidence. Extended is more forgiving when the magazine does not enter perfectly, especially under time pressure, when using gloves or during dynamic training.

A more compact version is also available: if you want to keep a lower profile around the lower receiver, see AR-15 Magwell Compact.

Key features:

• Higher profile - 30 mm height gives deeper magazine guidance than the Compact version.

• More margin for error - the funnel catches the magazine earlier and directs it into the well.

• Better control during dynamic reloads - especially under time pressure or when using gloves.

• Similar width to Compact - the extra support comes mainly from height and deeper guidance, not from making the part much wider.

• MIL-SPEC compatible - fits typical AR-15 lowers that follow MIL-SPEC geometry.

• No permanent modification - slide-on design with no permanent changes to the firearm.

Who is Extended for?

Choose AR-15 Magwell Extended if your priority is the most confident and fast magazine guidance possible. It is the larger, higher variant for shooters who prefer a deeper funnel and more tolerance for imperfect magazine entry over the most compact profile.

Dimensions:

Width: 46 mm
Length: 91 mm
Maximum height: 30 mm

Note: before ordering, make sure your AR-15 lower receiver is MIL-SPEC compatible. Non-standard lower designs may affect fitment.