LONEX Enhanced Hop-Up for M4 / M16 | Internal Upgrade Reviews

4.5 Rating 6 Reviews

This Lonex Enhanced Hop Up for M4/M16 Series Rifles is made from Aluminum and Polycarbonate. This unit is compatible with M4 / M16 style rifles that utilize a single piece hop unit.
FEATURES:
- Reinforced Hop Unit is Built from an aluminum alloy
- New Design Improves air seal and shock absorption for increased accuracy and consistency
- Polished interior to increase the speed and smoothness of the BBs traveling through for greater reliability

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“Nice upgrade over the factory unit in my A&K LR300. Adjustment wheels are kinda tight but it doesn't back off once you set it so I see that as a plus.”

Helpful Report

Posted 6 months ago

“Well made, great unit! Fits well and is better made than OEM unit. Adjustment wheels are tighter, which will hopefully mean more consistent hopping!!”

Helpful Report

Posted 7 months ago

The Lonex units are solid! Thanks for the great feedback and product review :)

Posted 7 months ago

“Well made and relatively inexpensive hop unit. The hop arm fitment is extremely tight and might need slight sanding or lubrication. This thing has no wobble in the arm which helps it produce great results. May not be as hyped up as a rotary unit but quality fitment matters more to accuracy than just design.”