Airsoft 40mm grenades add a dramatic, convincing element to gameplay, delivering gas, BBs, or flame simulations depending on the shell type. This guide highlights popular, reliable 40mm grenade shells designed for modern launchers, covering steel cores, CNC aluminum bodies, gas capacity, and compatibility. Whether you’re upgrading your kit or choosing your first shell, these options balance durability, realism, and performance across varied play styles.
| Product | Capacity | Material | Key Feature |
|---|---|---|---|
| Lancer Tactical Green Gas Shell CNC Aluminum Airsoft 40mm Green Gas Shell | 60-120 rounds | CNC aluminum lower body, steel core | High gas capacity for extended use |
| Lancer Tactical 96 Round CNC Aluminum Airsoft 40mm Gas Grenade Shell | 96 rounds | CNC aluminum lower body, steel core | Impressive round count with proven durability |
| ACETECH ACEHIVE Gen2 GBB 40mm BB Nade | 80 rounds per shot | Upgraded polymer body | Rapid reload and reliable sealing |
| Lancer Tactical Green Gas Shell CNC Aluminum Airsoft 40mm Green Gas Shell | 60 rounds | CNC aluminum, steel core | Lightweight and sturdy for field use |
| GoldenBall PPS CNC Aluminum 40mm Green Gas Shell | 120 rounds | CNC aluminum, steel core | High capacity, universal fit for standard launchers |
Note: All products listed are designed for 40mm airsoft launchers and use green gas propulsion. While capacities vary, each shell emphasizes a balance between easy handling, durability, and effective gas release for intense in-game effects.
Lancer Tactical Green Gas Shell CNC Aluminum 40mm Shell

This shell features a steel internal core that can hold ample green gas, combined with a CNC aluminum lower body for reduced weight without compromising strength. The design supports heavier gas loads and consistent release, making it a practical choice for extended skirmishes. Its standard 40mm size ensures compatibility with most launchers, while the steel core provides durability during rough field use. Ideal for players seeking a balance of gas capacity and rugged construction.
Lancer Tactical 96 Round CNC Aluminum 40mm Gas Grenade Shell

This grenade shell supports a higher capacity, featuring a steel-core internal structure that holds a large amount of green gas. The CNC aluminum body delivers a durable, lightweight profile for rapid movement in field conditions. It remains compatible with standard 40mm launchers, offering dependable performance during long games or scenario events where rapid, repeated firings are advantageous. A good pick for players who want more shots between recharges without sacrificing reliability.
Airsoft M433 HEDP 40mm Dummy Grenades (Pack of 3)

These 40mm dummy grenades deliver a realistic 1:1 scale look and feel, making them ideal for prop usage, display, or training scenarios. Pack contents provide multiple units for varied loadouts or demonstrations. While not gas-filled like live grenades, their authentic dimensions and construction contribute to immersive gameplay aesthetics and safety considerations by ensuring educators and players can visualize realistic grenade mechanics without live propulsion.
ACETECH ACEHIVE Gen2 GBB 40mm BB Nade

The ACEHIVE Gen2 blends rapid reload capabilities with a robust 80-round BB capacity per shot, offering a rapid-fire experience. Its upgraded polymer body and enhanced sealing reduce gas leakage, extending the unit’s lifespan. Designed for compatibility with most 40mm grenade launchers, it maintains gas efficiency and reliability in a variety of combat environments. The rapid reload feature minimizes downtime, enabling sustained offensive plays and dynamic tactical responses.
Lancer Tactical Green Gas Shell CNC Aluminum 40mm (72 Rounds)

This Lancer Tactical shell features a steel internal core and CNC aluminum construction, combining durability with a lighter weight profile. The 72-round capacity provides a middle ground between high-capacity models and more compact options, supporting longer engagements without frequent reloads. Its standard 40mm size ensures broad launcher compatibility, making it a versatile choice for players who value steady performance and dependable gas release during heated exchanges.
GoldenBall PPS CNC Aluminum 40mm Grenade Shell

GoldenBall’s PPS 40mm shell emphasizes durable CNC aluminum construction with a steel core and a high 120-round capacity. Its compatibility with most standard 40mm launchers makes it a practical option for players seeking extended firepower in a single shell. The design prioritizes a balance between robustness and ease of reload, enabling more constant action during big game scenarios or event play.
Buying Guide: Key Considerations For 40mm Grenade Shells
Durability and weight: Look for CNC aluminum shells with steel cores for a durable yet lighter weight that reduces fatigue during extended play. A robust internal core helps withstand repeated gas cycles and impacts during battles.
Gas capacity and efficiency: Higher gas capacities translate to more shots between recharges. Consider shells with efficient gas seals and low leakage to maximize each outing. If you frequently play longer sessions, prioritize capacities around 60-120 rounds.
Compatibility: Ensure the shell is designed for standard 40mm launchers and matches the launcher’s mounting and sealing interfaces. Compatibility reduces misfires and gas loss during combat.
Reload speed: Some shells offer rapid reload features or quicker gas refill mechanisms. For fast-paced scenarios, shells that support rapid reloading can offer a tactical edge.
Weight distribution and balance: A shell that’s too heavy can alter handling, while a very light shell may feel flimsy. Aim for a balanced design that aligns with your weapon’s ergonomics and trigger discipline.
Realism vs. practice: Dummy grenades provide authentic looks for display and training, but real gas-filled shells deliver the visceral gameplay feel. Decide whether your priority is immersive visuals or live-fire functionality.
Maintenance and sealing: Look for shells with durable seals and materials that resist gas degradation. Regular inspection and proper storage extend the life of the shells and maintain performance over time.
When evaluating options, consider your typical play style, launcher model, and budget. The shells listed here reflect a range of capacities and materials to support different roles—from high-action skirmishes to extended scenarios. Always follow field safety rules and use appropriate protective gear when operating gas-powered equipment.