Dytac Lightweight Bolt Carriers For MWS System Are Ready
OptimusPrime
06 Oct 2025
Following extensive product testing, two major lines of lightweight bolt carriers engineered for the popular Tokyo Marui MWS System have been officially released by Dytac and are now ready for immediate shipment. The new aluminum carriers promise a significant performance upgrade over heavier steel versions, offering users a noticeable increase in cyclic speed.
EMG/Noveske Gen2 Aluminum Carrier Launched
Building on the success of the licensed First and Second Gen Noveske steel bolt carriers, the latest release is the Gen2 Noveske MWS Bolt Carrier now constructed from 7075 Aluminum. This substantial weight reduction compared to the previous steel model is cited by in-house testers as delivering a "quicker respond," improving the gas blowback system's feel and performance.
The new EMG-licensed Noveske carrier features CNC machining, a hard-coat anodized finish, and includes a low-resistance lever.
NOV-BC03A-BK: Noveske Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize), EMG Licensed by Noveske
MSRP: HK$848/ US$109.70
- EMG Licensed by NOVESKE
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- Suitable For Marui MWS System
- Net weight: 99g
- Gross weight: 144g

NOV-BC03B-BK: Noveske Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize), EMG Licensed by Noveske
MSRP: HK$1,088/ US$140.75
- EMG Licensed by NOVESKE
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- With Complete Nozzle Set for Tokyo Marui MWS
- Suitable For Marui MWS System
- Net weight: 125g
- Gross weight: 170g

Dytac Introduces Three New Lightweight Styles
In parallel, Dytac has introduced its own line of Gen2 Light Weight Bolt Carriers for the MWS system, available in three distinct styles: Mil Style, SL Style, and Benghazi.
DY-MWS-BC01A-BK: Mil Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Black)
DY-MWS-BC01A-SL: Mil Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Silver)
DY-MWS-BC01A-GD: Mil Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Gold)
MSRP: HK$720/ US$93.14
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- Suitable For Marui MWS System
- Net weight: 99g
- Gross weight: 144g


DY-MWS-BC01B-BK: Mil Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Black)
DY-MWS-BC01B-SL: Mil Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Silver)
DY-MWS-BC01B-GD: Mil Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Gold)
MSRP: HK$960/ US$124.19
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- With Complete Nozzle Set for Tokyo Marui MWS
- Suitable For Marui MWS System
- Net weight: 125g
- Gross weight: 170g

DY-MWS-BC02A-BK: SL Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Black)
DY-MWS-BC02A-SL: SL Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Silver)
DY-MWS-BC02A-GD:SL Style Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize in Gold)
MSRP: HK$720/ US$93.14
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- Suitable For Marui MWS System
- Net weight: 99g
- Gross weight: 144g


DY-MWS-BC02B-BK: SL Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Black)
DY-MWS-BC02B-SL: SL Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Silver)
DY-MWS-BC02B-GD: SL Style Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize in Gold)
MSRP: HK$960/ US$124.19
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- With Complete Nozzle Set for Tokyo Marui MWS
- Suitable For Marui MWS System
- Net weight: 125g
- Gross weight: 170g

DY-MWS-BC03A-BK: Benghazi Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize) in Black
DY-MWS-BC03A-SL: Benghazi Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize) in Silver
DY-MWS-BC03A-GD: Benghazi Gen2 Light Weight Bolt Carrier for MWS System (7075 in Hard Coated Anodize) in Gold
MSRP: HK$720/ US$93.14
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- Suitable For Marui MWS System
- Net weight: 99g
- Gross weight: 144g


DY-MWS-BC03B-BK: Benghazi Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize) in Black
DY-MWS-BC03B-SL: Benghazi Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize) in Silver
DY-MWS-BC03B-GD: Benghazi Gen2 Light Weight Bolt Carrier for MWS System w/ Complete Nozzle Set (7075 in Hard Coated Anodize) in Gold
MSRP: HK$960/ US$124.19
- Constructed by 7075 Aluminum
- Super Light Weight with Low Resistance Lever Included
- Hard Coated Anodized
- CNC Machined
- With Complete Nozzle Set for Tokyo Marui MWS
- Suitable For Marui MWS System
- Net weight: 125g
- Gross weight: 170g

Like the Noveske offering, Dytac's new carriers are CNC machined from 7075 Aluminum and feature a hard-coat anodized finish, with a low-resistance lever included. All three styles are available in three color options: Black, Silver, and Gold.
The bolt carrier only versions of the Dytac line have a net weight of 99g, while the complete nozzle set versions weigh in at 125g. Customers can choose between the bolt carrier only or a complete set including the nozzle.
All products are now ready for purchase. Interested buyers or those with inquiries are directed to contact Senior Sales Manager Mark Ng.
Contact: Mark Ng, Senior Sales Manager
Email: [email protected]
Telephone / Whatsapp: +852 9210 7692
Website: www.dytac.hk