The ProLine Battle Hawk Enforcer makes CQC engagements easy, as the short, 4 barrel and even shorter stock makes it almost 26 inches long when the stock is extended. You have the familiar M4 controls and short-barreled rifle all in one package.
The ProLine versions handguard is slightly longer than that on the older guns, and the extra length is dedicated toward extra Picatinny rails measuring an inch long. While not a substantial increase, this upgrade does improve your customization options. The top rails are already linked for your scopes.
Within the package is a set of two flip-up iron sights. These are made for short- to medium-range shooting. You can fold them down after mounting optics to the rifle.
The telescopic stock is compact and doesnt take up much room. However, it still allows you to shoulder the weapon with ease.
Upgrade the weapons internals later when you have the chance, as the Version 2 gearbox is highly customizable.

Specifications:

• M-LOK and Picatinny handguard
• Electric trigger and MOSFET
• Version 2 upgradeable metal gearbox
• Quick spring change system in buffer tube
• 6.03 mm tight bore
• Adjustable hop-up
• Full-auto, semi-auto, and safe firing modes