December 1, 2024
Description
Mk.3 revision posted now! Strengthening rib minimized to be easily removed if desired; removable support built into the main lug. My recommendation is to grind out a bit of the pump arm to clear the rib and keep the part stronger.
The slotted sight blade is meant to fit the Spark III lightpipe elements from HiViz .
The bladeless variant may be preferred if you are using a scope or other optics. There is also a rear-sight delete blank included; new screw will be shorter, 8/32 x 3/4"
License:
Creative Commons — Attribution — Noncommercial — Share Alike
11
ArcticNemo
