BullCraft M240-to-M249 Magazine Adapter Kit

Run BullCraft M249 magazine systems in your M240.

The BullCraft M240-to-M249 Magazine Adapter Kit allows compatible M240 airsoft replicas to use BullCraft M249 magazines and magazine inserts.

Unlike the factory side-mounted magazine arrangement, this adapter positions the magazine beneath the replica in a centered configuration. This provides a cleaner profile, improved balance, and a more natural magazine position.

The kit includes the M240 adapter and matching feed block required to connect a compatible Bowden-spring feeding system.

M240 Compatibility

Designed for the Golden Eagle OEM M240B platform, including compatible replicas sold under the following brands:

• Golden Eagle M240B

• Lancer Tactical LT-240

• Cybergun/FN M240B models manufactured by Golden Eagle

• Matrix-branded M240B models based on the Golden Eagle OEM platform

This adapter is not designed for the older Echo1/JG-style M240 platform. Because M240 branding can vary between retailers and production runs, contact us before ordering if you are unsure which version you have.

Magazine Compatibility

Designed for use with compatible BullCraft M249 magazines and magazine inserts using a Bowden-spring feed system.

Compatibility with third-party M249 magazines, inserts, or feeding systems is not guaranteed.

Features

• Allows compatible M240 replicas to use BullCraft M249 magazine systems

• Center-mounted magazine position beneath the replica

• Replaces the factory side-mounted magazine arrangement

• Includes the adapter and matching feed block

• Feed block connects directly to a compatible Bowden feed spring

• SLS PA12 nylon construction

• Designed and manufactured in-house by BullCraft Industries

• Made in the USA

What’s Included

• One BullCraft M240-to-M249 Magazine Adapter

• One BullCraft M240 Feed Block

Magazine, magazine insert, Bowden spring, feed mechanism, and any other components not specifically listed are not included.

Adapt your M240. Expand your magazine options.