Pro Series Magpul AICS +2 Extension
Add two rounds of capacity to your short action Magpul AICS magazine with the MK Machining Pro Series Magpul AICS +2 extension. Now includes redesigned shape for increased strength and durability. Printed from our tough PA12 Nylon Material, this extension easily installs in under a minute, simply remove baseplate and slide on extension, then reinstall baseplate. Proudly printed on top notch machines from durable PA12. Extremely lightweight, features a lifetime warranty, and is made in the USA! Reuses stock spring and follower.
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Jason Tomlinson (verified owner) –
Purchased two mag extensions and installed both. I was a little concerned after installation that the extension can move forward and back a bit. However, I have since ran 100+ rounds through each magazine with zero problems. The 12th round is tight to load (I’m using the magazines for a 6×47 Lapua), but feeds smoothly. Good product that is performing well.
Tonio (verified owner) –
Excellent product highly recommended fits perfectly,simple installation.
Kris (verified owner) –
Easy to install. Had to stretch out the stock spring for the rounds to feed properly when running bolt quickly. Works 100 % now. Great product, just be mindful of this potential issue.