Top takeaways
- The TopStop cover snaps onto AR15 or M4 type upper receivers to protect them when detached from the lower receiver.
- It seals the upper receiver to prevent fouling and keeps the bolt carrier group and charging handle in place during transport.
- Made from super tough polymer, the TopStop is resistant to solvents and chemicals, ideal for storing or transporting upper receivers.
Attributes
Item details
Made in USA