Combat Arms Blog

If you've been searching for the best pre-workout of 2026, you've probably waded through a sea of underdosed, prop-blend garbage that promises the world and delivers nothing but a crash and a tingling face. Gunslinger by Outlaw Supplements is different. Built for a different breed of athlete — the kind who doesn't need marketing fluff, just results — Gunslinger is one of the few pre-workouts on the market that actually tells you what's in it a...

If you've looked at the label on Gunslinger or Double Barrel, you've seen "Nitro Rocket" listed as one of the key ingredients. It's not a made-up marketing name — it's a patented, standardized extract from one of the most nitrate-rich plants on earth. Here's exactly what it is, how it works, and why it's in our formula. What Is Nitro Rocket? Nitro Rocket is the trademarked name for a concentrated, standardized extract of arugula — the leafy gr...

If you've ever picked up a tub of Gunslinger or Double Barrel and noticed "Agmass" on the label, you might have wondered: what is this ingredient, and why does it matter? The short answer: it's one of the most powerful pump-enhancing ingredients in sports nutrition — and the patented version inside our products is the real deal. Here's everything you need to know. What Is Agmass? Agmass is the trademarked, standardized form of agmatine sulfate...

Ecdysterone & Turkesterone: The Natural Muscle-Building Duo
Ecdysterone and turkesterone are plant-based anabolic compounds that promote protein synthesis, increase lean muscle mass, and improve endurance. This blog breaks down their muscle-building mechanisms and how they can supercharge your gains without synthetic hormones.

Shilajit Mumijo: The Ancient Secret to Strength & Endurance
Shilajit Mumijo is a mineral-rich resin that improves energy production, enhances testosterone levels, and accelerates muscle recovery. Learn how this ancient compound can fuel your workouts, optimize performance, and support long-term muscle growth.

Ashwagandha is a powerful adaptogen known for reducing cortisol levels, enhancing recovery, and boosting testosterone—key factors for muscle growth and strength gains. This blog explores the science behind ashwagandha’s benefits and how it can elevate your training results.

Recovery is just as important as training. The right post-workout supplements can reduce muscle soreness, restore energy levels, and accelerate muscle growth. Here are the best recovery-boosting supplements to include in your regimen.

Choosing the right supplement can make or break your fitness progress. Whether you're looking to build muscle, burn fat, or improve endurance, selecting the right product tailored to your needs is essential. Here’s how to pick the best supplements for your fitness goals.