Load links, ammo, and press them together.
Linkers are a all aluminum construction with replicable linking end plates. Grade 8 Socket Head Cap Screws are used and all pivot points ride on the screw shoulders not the screw threads. Less than 40lbs of downward force is required to load 20 M60 links. You can make continuous belts.
M13 (for M60) .308 NATO Belt Linker, 20 rounds linked per stroke
M27 (for Shrike and SAW) .223 Belt Linker, 32 rounds linked per stroke
M27 Linker (Hardcoated Aluminum)