Our lower receivers are equipped with our patented Presslock™ technology, consisting of our yellow Linear Compression Pad (LCP) and its precision-machined housing. Together, the LCP and its housing are designed to ensure a tight, rattle-free fitment of the upper and lower receiver. Essentially, this technology “beds” your receivers together while eliminating carrier tilt. Replace as desired, however, these are not required for reliable function.
Blackout Defense lower receivers and rifles already come with 5 LCPs.
*The Linear Compression Pads will only work with Blackout Defense rifles and lower receivers.
Pack of 10.
- Provides a tight, rattle-free fitment of the upper and lower receiver