Minnesota Airsoft
Responsible setup
Verify projectile, magazine, air source, and platform compatibility before ordering. Follow local laws, site rules, agency policy, and manufacturer instructions.
- 📦 Ships Direct
- Low stock
MNA Magazine Extension for Tokyo Marui Hi-CAPA
7075 T6 aluminum Hi-CAPA magazine extension with about 40+1 BB capacity, enhanced follower, feed spring, fill valve, O-rings, and washer.
- Vendor
- Minnesota Airsoft
- Type
- Hi Capa
- SKU
- sku-44028431663253
- UPC
- 14398754
- Weight
- 0.1 lb
- Availability
- Only 3 left
Specifications
- Material
- Aluminum
- Platform Compatibility
- Hi-Capa
- Power System
- Green Gas
- Gas Type
- Green Gas
- Weight
- 67 g
Specifications
- Material
- Aluminum
- Platform Compatibility
- Hi-Capa
- Power System
- Green Gas
- Gas Type
- Green Gas
- Weight
- 67 g
Pairs well with
Recommended add-ons
Minnesota Airsoft
MNA Skeletonized Magazine Release for Tokyo Marui Hi-CAPA
Minnesota Airsoft
MNA Short Stroke Kit for Tokyo Marui Hi-CAPA Airsoft Pistols
Minnesota Airsoft
MNA CNC Magwell for Tokyo Marui Hi-CAPA
Minnesota Airsoft
MNA Project Portoro Black and Gold Custom Hi-CAPA Airsoft Pistol
Payment & Security
- ACH
- Amazon Pay
- American Express
- Apple Pay
- Bancontact
- Diners Club
- Discover
- Google Pay
- iDEAL
- Mastercard
- PayPal
- Shop Pay
- Shop Pay Installments
- Visa
Your payment information is processed securely. We do not store credit card details or have access to your card number. Available wallet options may vary at checkout.
Questions before ordering?
Use the guides or contact path to confirm fitment for tanks, regulators, projectiles, magazines, and training accessories.
Serving Detroit, Eastpointe, Warren, Macomb County, Oakland County, and Metro Detroit.
GovX ID
Verify Eligibility With GovX ID
Verified eligible customers can access 10% off select qualifying items through GovX. Eligibility, verification approval, and offer availability are determined by GovX. Some products may be excluded.
Verify with GovX IDDescription
MNA CNC Magazine Extension
PRE ORDER: Black, Glossy Rainbow/Gold/Chrome
ETA: August 2026
- Weight: 67g (2.4oz) Each
- Material: CNC 7075 T6 Billet Aluminum
- Compatibility: Tokyo Marui Hi-CAPA Magazines
- What's Included:
- • MNA CNC Magazine Extension
- • MNA Enhanced BB Follower (Cyan)
- • MNA Enhanced Feed Spring (Copper Color)
- • Nineball™ Fill/Injection Valve
- • Installation Screw with O-rings & Washer for Seal
- Features:
- • NEW Colors Means Never Before Seen Builds
- • 7000 Series Aluminum for Increased Durability
- • Increases Magazine Capacity from 30 to ~40+1 BBs
- • Increases Green Gas Chamber Volume
- • Enhanced Design Provides Improved Grip During Reloads
- • Ideal Magazine Accessory to Keep a Lightweight Build but Gain the Benefits of an Extended Magazine. Perfect Balance Between 30rd and 50rd Magazines.
_________
*Proper installation of part(s) requires expert knowledge. Please refer to your airsoft gunsmith for correct installation and fitment. Fitment may be required as all manufacturers use varying specs and tolerances. All parts require proper cleaning and maintenance when installed. Failure to do so may result in damage.*
To view more details, please click the drop down tabs below!
Customer Reviews
No reviews yet.




