HDPS Push Button Hinges

Those are made out of steel, NOT steel and aluminum, they are easy and fast to open/close and have a positive lock in and even a no-play set screw. It’s compatible with all ACE brand attachments, you can use it in a large variety of firearms, HK, AK, Daewoo, AR15/M16, SIG 556, FAL, AR180 and others.

Push Pin Hinge and hardware (all steel)


Also, we have a Machine Shop and a Refinish Shop that will make possible to build your custom dream come true weapon.

Homeland Defense & Police Supply Corp

Our Mission
We specialize in Assault Weapons, Class 3 Firearms and Suppressors for Civilians and will also provide help and logistic for Govt. Agencies and Police Depts.