Airgun / Airsoft adapters:
- AirPower3D Modulus Barrel Adapter Mark I for Airsoft
- AirPower3D Modulus Barrel Adapter Mark II for Airsoft
Nerf foam dart/ball blaster adapters:
- Blasters3D DIY Modulus Barrel Adapter
- Blasters3D Lift Modulus Barrel Adapter for Zombie Strike HammerShot
- Blasters3D Modulus Barrel Adapter for Max Stryker
- Blasters3D Modulus Barrel Adapter for Nexus Pro
- Blasters3D Modulus Barrel Adapter Mark I for Hyper Rush-40
- Blasters3D Modulus Barrel Adapter for N-Strike Elite Disruptor
- Blasters3D Modulus Barrel Adapter for N-Strike Elite StrongArm
- Blasters3D Modulus Barrel Adapter for Rival Apollo XV-700
- Blasters3D Modulus Barrel Adapter for Zombie Strike FlipFury
- Blasters3D Modulus Muzzle Attachment Plate for Rival Kronos XVIII-500
- Blasters3D Modulus Muzzle Adapter for Zombie Strike RevReaper
Gel blaster adapter:
- Blasters3D Modulus Barrel Adapter for CZ Scorpion EVO 3 A1 Gel Blaster
- Blasters3D Modulus Barrel Adapter for Gelfire Gel Blasters
- Blasters3D Modulus Barrel Adapter for M4A1-V8 Gel Blaster
- Blasters3D Modulus Barrel Adapter for M416 Gel Ball Blaster
- Blasters3D Modulus Barrel Adapter for MP5K Gel Blaster
- Blasters3D Modulus Barrel Adapter for SplatRBall Gel Blasters
- Blasters3D Modulus Barrel Adapter for Surge StarFire Gel Blasters
- Blasters3D Modulus Barrel Adapter for UnlocX V1 V2 Gel Ball Blasters