Run Cyma MP5 mid cap magazines on HPA with your Krytac Vector GBB. 

The benefits of HPA include

• No cooldown effect in cold weather or from rapid firing
• Around 1500 rounds per tank, saving you money on non renewable green gas
• Larger capacity, lower cost magazines 
• Lighter weight magazines

This adapter is also compatible with a modular 400 round drum base available on the site.

If you need a Tank, Line and Regulator for this adapter, please check our starter HPA bundles here. 

A valve key is required to assemble this adapter, . A donor magazine is required for the feed lips, gas router and exhaust valve.

MP5 HPA Adapter Info

• Replaceable Feed Tube
• Replaceable Feed Tube
• Compatible with all CYMA MP5 Mid Caps (65 round metal, 120/130 round metal, Straight, Novritsch Straight, Bullet Window). Available Here
• Straight Magazines will follow grip of pistol/SMG
• Small rear tabs can be filed down to accomodate out-of-spec magazines (shown in blue on image below)
• BB Retention drops only 2 BBs when changing magazine
• Magazine Insertion will be tight for first few insertions, this is to provide perfect fit