Delta Armory M4 / AR15 M-LOK SilentOps 10" CHARLIE – Black
Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG - Black
The Delta Armory AR15 M-LOK SilentOps 10" CHARLIE is a lightweight yet reliable M4 AEG airsoft rifle designed for players seeking an excellent balance of affordability, durability, and performance. Whether you're playing fast-paced CQB games or outdoor skirmishes, this rifle delivers dependable operation and upgrade-friendly internals.
At its core is a reinforced Version 2 gearbox built to withstand springs up to approximately M120 for long-term use. High-quality internal components include an SHS reinforced piston with 14 full metal teeth, reinforced steel gears with a delayer chip, and durable 8 mm metal slide bearings, ensuring smooth cycling and long service life.
Accuracy is enhanced by the 6.03 mm precision inner barrel combined with a rotary hop-up chamber, providing consistent BB trajectory while maintaining its setting even during prolonged full-auto fire.
One of the standout features is the QRS Gen2 Quick Spring Change System, allowing users to swap the main spring in just a few minutes without opening the gearbox—perfect for adapting to different FPS limits at indoor and outdoor fields.
Key Features
- Reinforced Version 2 gearbox with QRS Gen2 quick spring change system
- SHS piston with 14 full metal teeth
- Steel gears with sector gear delayer
- 8 mm metal slide bearings
- Precision 6.03 mm inner barrel
- Rotary adjustable hop-up chamber
- Lightweight ABS polymer receiver
- 10" M-LOK polymer handguard
- Miniature metal suppressor with removable sound-dampening foam
- CNC aluminium trigger
- Adjustable Crane-style stock with generous battery compartment
- 14 mm CCW barrel thread for suppressors and tracer units
- 120-round DMAG Mid-Cap magazine included
Built for Performance
The 10-inch configuration offers an ideal compromise between manoeuvrability and effective range, making this M-LOK airsoft rifle suitable for both CQB and woodland environments. The rifle produces approximately 115 m/s (377 FPS with 0.20g BBs) and performs best with 0.25g–0.28g BBs for improved accuracy and consistency.
The CHARLIE series uses traditional mechanical trigger contacts. For prolonged use with 11.1V LiPo batteries, installing an ETU or MOSFET such as the Perun Hybrid V2, JeffTron Leviathan V2, or JeffTron Scylla V2 is highly recommended to protect the trigger contacts and improve reliability.
Package Includes
- Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG
- DMAG Mid-Cap Magazine (120 BBs)
- 3x M-LOK RIS rail sections
Recommended Accessories
Upgrade your rifle with premium accessories available at Airsoftmania:
- Airsoft Guns
- Airsoft BBs
- Batteries & Chargers
- Red Dot Sights & Scopes
- Delta Armory
Technical Specifications
| Model | Delta Armory AR15 M-LOK SilentOps 10" CHARLIE |
| Color | Black |
| Weapon Type | AEG Electric Airsoft Rifle |
| Gearbox | Version 2 QRS Gen2 |
| Quick Spring Change | Yes |
| Inner Barrel | 280 mm × 6.03 mm |
| Muzzle Velocity | Approx. 115 m/s (377 FPS) |
| Recommended BB Weight | 0.25g–0.28g |
| Hop-Up | Rotary Adjustable |
| Bearings | 8 mm Metal |
| Piston | SHS Reinforced (14 Metal Teeth) |
| Receiver | ABS Polymer |
| Handguard | 10" M-LOK Polymer |
| Thread | 14 mm CCW |
| Magazine Capacity | 120 BB Mid-Cap |
| Battery | 7.4V LiPo / Li-Ion (not included) |
| Connector | Mini Tamiya |
| MOSFET | No |
| Weight | 2080 g |
| Length | 732–815 mm |
Product Information
Product Information
Shipping & Returns
Shipping & Returns






Delta Armory M4 / AR15 M-LOK SilentOps 10" CHARLIE – Black
Delta Armory M4 / AR15 M-LOK SilentOps 10" CHARLIE – Black
Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG - Black
The Delta Armory AR15 M-LOK SilentOps 10" CHARLIE is a lightweight yet reliable M4 AEG airsoft rifle designed for players seeking an excellent balance of affordability, durability, and performance. Whether you're playing fast-paced CQB games or outdoor skirmishes, this rifle delivers dependable operation and upgrade-friendly internals.
At its core is a reinforced Version 2 gearbox built to withstand springs up to approximately M120 for long-term use. High-quality internal components include an SHS reinforced piston with 14 full metal teeth, reinforced steel gears with a delayer chip, and durable 8 mm metal slide bearings, ensuring smooth cycling and long service life.
Accuracy is enhanced by the 6.03 mm precision inner barrel combined with a rotary hop-up chamber, providing consistent BB trajectory while maintaining its setting even during prolonged full-auto fire.
One of the standout features is the QRS Gen2 Quick Spring Change System, allowing users to swap the main spring in just a few minutes without opening the gearbox—perfect for adapting to different FPS limits at indoor and outdoor fields.
Key Features
- Reinforced Version 2 gearbox with QRS Gen2 quick spring change system
- SHS piston with 14 full metal teeth
- Steel gears with sector gear delayer
- 8 mm metal slide bearings
- Precision 6.03 mm inner barrel
- Rotary adjustable hop-up chamber
- Lightweight ABS polymer receiver
- 10" M-LOK polymer handguard
- Miniature metal suppressor with removable sound-dampening foam
- CNC aluminium trigger
- Adjustable Crane-style stock with generous battery compartment
- 14 mm CCW barrel thread for suppressors and tracer units
- 120-round DMAG Mid-Cap magazine included
Built for Performance
The 10-inch configuration offers an ideal compromise between manoeuvrability and effective range, making this M-LOK airsoft rifle suitable for both CQB and woodland environments. The rifle produces approximately 115 m/s (377 FPS with 0.20g BBs) and performs best with 0.25g–0.28g BBs for improved accuracy and consistency.
The CHARLIE series uses traditional mechanical trigger contacts. For prolonged use with 11.1V LiPo batteries, installing an ETU or MOSFET such as the Perun Hybrid V2, JeffTron Leviathan V2, or JeffTron Scylla V2 is highly recommended to protect the trigger contacts and improve reliability.
Package Includes
- Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG
- DMAG Mid-Cap Magazine (120 BBs)
- 3x M-LOK RIS rail sections
Recommended Accessories
Upgrade your rifle with premium accessories available at Airsoftmania:
- Airsoft Guns
- Airsoft BBs
- Batteries & Chargers
- Red Dot Sights & Scopes
- Delta Armory
Technical Specifications
| Model | Delta Armory AR15 M-LOK SilentOps 10" CHARLIE |
| Color | Black |
| Weapon Type | AEG Electric Airsoft Rifle |
| Gearbox | Version 2 QRS Gen2 |
| Quick Spring Change | Yes |
| Inner Barrel | 280 mm × 6.03 mm |
| Muzzle Velocity | Approx. 115 m/s (377 FPS) |
| Recommended BB Weight | 0.25g–0.28g |
| Hop-Up | Rotary Adjustable |
| Bearings | 8 mm Metal |
| Piston | SHS Reinforced (14 Metal Teeth) |
| Receiver | ABS Polymer |
| Handguard | 10" M-LOK Polymer |
| Thread | 14 mm CCW |
| Magazine Capacity | 120 BB Mid-Cap |
| Battery | 7.4V LiPo / Li-Ion (not included) |
| Connector | Mini Tamiya |
| MOSFET | No |
| Weight | 2080 g |
| Length | 732–815 mm |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG - Black
The Delta Armory AR15 M-LOK SilentOps 10" CHARLIE is a lightweight yet reliable M4 AEG airsoft rifle designed for players seeking an excellent balance of affordability, durability, and performance. Whether you're playing fast-paced CQB games or outdoor skirmishes, this rifle delivers dependable operation and upgrade-friendly internals.
At its core is a reinforced Version 2 gearbox built to withstand springs up to approximately M120 for long-term use. High-quality internal components include an SHS reinforced piston with 14 full metal teeth, reinforced steel gears with a delayer chip, and durable 8 mm metal slide bearings, ensuring smooth cycling and long service life.
Accuracy is enhanced by the 6.03 mm precision inner barrel combined with a rotary hop-up chamber, providing consistent BB trajectory while maintaining its setting even during prolonged full-auto fire.
One of the standout features is the QRS Gen2 Quick Spring Change System, allowing users to swap the main spring in just a few minutes without opening the gearbox—perfect for adapting to different FPS limits at indoor and outdoor fields.
Key Features
- Reinforced Version 2 gearbox with QRS Gen2 quick spring change system
- SHS piston with 14 full metal teeth
- Steel gears with sector gear delayer
- 8 mm metal slide bearings
- Precision 6.03 mm inner barrel
- Rotary adjustable hop-up chamber
- Lightweight ABS polymer receiver
- 10" M-LOK polymer handguard
- Miniature metal suppressor with removable sound-dampening foam
- CNC aluminium trigger
- Adjustable Crane-style stock with generous battery compartment
- 14 mm CCW barrel thread for suppressors and tracer units
- 120-round DMAG Mid-Cap magazine included
Built for Performance
The 10-inch configuration offers an ideal compromise between manoeuvrability and effective range, making this M-LOK airsoft rifle suitable for both CQB and woodland environments. The rifle produces approximately 115 m/s (377 FPS with 0.20g BBs) and performs best with 0.25g–0.28g BBs for improved accuracy and consistency.
The CHARLIE series uses traditional mechanical trigger contacts. For prolonged use with 11.1V LiPo batteries, installing an ETU or MOSFET such as the Perun Hybrid V2, JeffTron Leviathan V2, or JeffTron Scylla V2 is highly recommended to protect the trigger contacts and improve reliability.
Package Includes
- Delta Armory AR15 M-LOK SilentOps 10" CHARLIE AEG
- DMAG Mid-Cap Magazine (120 BBs)
- 3x M-LOK RIS rail sections
Recommended Accessories
Upgrade your rifle with premium accessories available at Airsoftmania:
- Airsoft Guns
- Airsoft BBs
- Batteries & Chargers
- Red Dot Sights & Scopes
- Delta Armory
Technical Specifications
| Model | Delta Armory AR15 M-LOK SilentOps 10" CHARLIE |
| Color | Black |
| Weapon Type | AEG Electric Airsoft Rifle |
| Gearbox | Version 2 QRS Gen2 |
| Quick Spring Change | Yes |
| Inner Barrel | 280 mm × 6.03 mm |
| Muzzle Velocity | Approx. 115 m/s (377 FPS) |
| Recommended BB Weight | 0.25g–0.28g |
| Hop-Up | Rotary Adjustable |
| Bearings | 8 mm Metal |
| Piston | SHS Reinforced (14 Metal Teeth) |
| Receiver | ABS Polymer |
| Handguard | 10" M-LOK Polymer |
| Thread | 14 mm CCW |
| Magazine Capacity | 120 BB Mid-Cap |
| Battery | 7.4V LiPo / Li-Ion (not included) |
| Connector | Mini Tamiya |
| MOSFET | No |
| Weight | 2080 g |
| Length | 732–815 mm |






















