War Locker

Former 8X ONE World Champion stays protected in camp with the War Locker A3.

Engineered with 3-layer impact protection, zero-slip fit, and side-flex wedges for maximum mobility in sparring. 🛡️

Standard cups crack, shift, and force you to adjust mid-fight. The War Locker A3 is built with an ergonomic and shock-absorbent flex-shell with an adjustable lock system that delivers zero-movement snug — so you stay 100% focused on getting the W.

Loved by real fighters from the gym to the ring.

🛡️ Custom Fit. Zero Shift. Complete Protection.

👇 Upgrade your gear today:

Standard plastic cups are built for a mannequin—not someone moving at 100% speed.

If you’re constantly re-adjusting mid-round, you’re distracted. And on the mats, a split-second distraction is all your opponent needs to find an opening.

The A3 is engineered to stay completely locked in the center so you can stop fighting your gear and focus entirely on the round.

Stop adjusting. Upgrade your armor at the link in our bio. 🛡️

Most Muay Thai fighters don’t realize their cup is silently killing their hip mobility 🥊

Finally got my hands on the A3 after my size was sold out for months — and as a combat sports athlete and trainer, this is the first cup I‘ve actually recommended to my fighters.

It doesn’t fight your movement. You don‘t need to readjust it mid-round. And if you’re serious about Muay Thai — you should really consider changing it up.

Sizes are selling out again so don‘t sleep on it.

Bryan “The Horn” Schermerhorn has been competing and training for years.

Last spar session he wore the A3.

His exact words: “It felt like nothing was even on.”

That’s the standard. Not “comfortable for a cup.” Not “better than what I had before.”

Nothing on at all.

Here’s what most fighters don’t know — the cup you’re wearing right now was engineered for baseball. A sport where you stand still and wait for a ball to come at you in a straight line.

You’re grappling. You’re throwing head kicks. You’re in the clinch. You’re scrambling off your back.

The cup never got the memo. Bryan got it.

The A3 is the only groin protector built with a US patent specifically for how fighters actually move. Three layers. Three adjustment points. Machine washable. Ships free from Texas in 2-3 days.

If you’re still adjusting mid-round you’re fighting with a handicap you created yourself.

Somebody literally stole my cup.

Not even joking.

I’d been training with my War Locker for 4 years. Every session. Training and competition. Most comfortable, reliable, non-shifting cup I’ve ever used.

Then one day it was just gone.

I ordered two this time. Not making that mistake again.

If you train seriously — you already know what a bad cup feels like. This one’s different. Three adjustable points that lock it in through scrambles, takedowns, and high kicks. It doesn’t shift because it was engineered not to.

US Patent #10,682,563. Machine washable. Free US shipping.

Grab 2 and save $24 — war-locker.com

Good luck to .kushhh at May 30th 🏆

Other groin guards fail when it matters most. This one stays put.