MDT Composite Carbine Stock (CCS) Black Adjustable Cheek Riser

Description

The MDT Composite Carbine Stock, better known as the CCS, is built for folks who want real adjustability without hanging a bunch of extra weight off the back of their rifle. MDT went with a composite polymer body to keep things light, then backed up the wear points with anodized aluminum buffer tube and cheek riser posts. The result is a stock that comes in around 1.41 lbs and rides on any mil-spec carbine buffer tube, whether that's an AR-15 build or one of MDT's own chassis systems.

Dialing In the CCS to Fit You

The two things that make or break a good cheek weld are length of pull and cheek height, and the CCS lets you tune both. It ships with four quarter-inch spacers that give you an inch of length-of-pull range, so you can shorten it up for a plate carrier or stretch it out for a bare shooting shirt. The cheek riser adjusts up to about 1.5 inches of height, and it slides forward and back on the buffer tube and can even be reversed, which is a nice touch when you're chasing scope-to-eye alignment on a taller optic setup.

Where the Composite Carbine Stock Shines

Running length overall is roughly 10.6 to 11.6 inches depending on how you've got it spaced out. There's an M-LOK slot on the bottom surface too, so you can add a monopod, a small bag rider, or a QD point without drilling into anything. It's a solid pick for precision rimfire trainers, LSS chassis builds, and gas guns where you want that repeatable, locked-in position but don't want to jump straight to a heavier aluminum stock.

Compatibility Notes on the CCS

The CCS uses a standard carbine/collapsible interface, so it threads right onto mil-spec carbine buffer tubes and MDT chassis set up for a carbine tube. If you're pairing it with an ACC, ESS, or LSS-XL Gen2 fixed chassis, you'll want the MDT adapter to make it play nice. For most AR-pattern rifles and popular MDT chassis, it's a straight bolt-on job that takes just a few minutes with basic tools.