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Grenade .50 Caliber

Grenade:.50 Caliber

Pre-Workout Devastation!

Supports Explosive Energy, Strength, & Pumps!*


in a choice
of flavors


Grenade® : A hard hitting, pre-workout devastator designed to make every workout an explosive, energy fueled assault. Powered by Grenade®, the multi award winning sports nutrition specialists, .50 Caliber ™ combines over 20 university tested ingredients and we’re not talking about a little “sprinkling” of “actives”, we’re talking about “Declaring War”! ...up to 3000mg of citrulline, 3000mg of patented Carnosyn® Beta Alanine, 3000mg of Glycerol Monostearate, 1000mg of L-arginine and enough Yohimbine and other energising stimulants to ensure that you ‘Devastate the iron’ at every single workout!*

Arm Yourself™

.50 Caliber™ may also be the only current pre-workout to contain these powerful, high-dosage, clinically-studied ingredients, along with high-nitrate Beta Vulgaris and flavanol-rich Theobroma Cacao - which have been suggested by recent research to support exercise performance and blood flow respectively!* .50 Caliber™ also delivers BCAA-induced, anti-catabolic support to hard-training muscles, making it truly the ultimate pre-workout ammunition.* .50 Caliber™ was formulated by our expert R & D team after evaluating and considering every possible natural component that has been studied to enhance physical performance, strength and recovery.* As such, we believe it may be the most dynamic and innovative pre-workout, nitric oxide product available today.

Another major advantage of .50 Caliber™ is what it doesn’t contain. Grenade® researchers made the decision over two years ago NOT to include any controversial and potentially dangerous stimulants in .50 Caliber™ because our research indicated that they could cause potential side effects along with significant vasoconstriction (narrowing of the blood vessels), which defeats the main purpose of a nitric oxide product, which is the vasodilation (widening) of blood vessels for better performance and a better pump!*

Not only does .50 Caliber™ contain a ground-breaking combination of NO-boosting, vasodilator, stimulant and muscle-defense ingredients but the Grenade® Research Team simply wouldn’t rest until it was the best tasting pre-workout on the market. So no more choking down bitter, medicinal-tasting, swamp water! You’ll actually look forward to drinking every serving of 50 Cal!

Finally, in an effort to deliver maximum value, .50 Caliber™ contains up to 64 micro-dosed servings per container!



  • Pre Workout Devastator
  • For explosive energy & strength, insane focus and muscle blowing pumps*
  • Key ingredients support the use of fat for fuel during exercise*
  • Powered by Grenade®, the world’s fastest growing sports nutrition specialists
  • University studied ingredients, with industry-leading dosages of key ingredients*
  • Great taste and up to 64 servings**

Note for tested athletes:
Please consult with your specific federation prior to use.
** Depending on serving size. Grenade® – Arm Yourself™

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Grenade .50 Caliber Purchase Information

Order today using our 100% secure server and get it at the lowest prices in the world with our fast, inexpensive 2-3 day shipping! NOBODY beats our overall price!

10 Servings $16.95 $9.99
Flavor Taste Availability  
K.O. Punch
6.9 In Stock
Orange Onslaught
8.1 In Stock

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Grenade: .50 Caliber
Add To Your BodySpace

10 Servings $16.95 $9.99
Flavor Taste Availability  
K.O. Punch
6.9 In Stock
Orange Onslaught
8.1 In Stock
What's in Grenade .50 Caliber?
Serving Size: 5.9g
Servings Per Container: 10
Amount Per Serving %DV **
Calories from Fat5       
Total Fat.5 g1%
Saturated Fat.5 g3%
Total Carbohydrate1.5 g.5%
Vitamin A625 IU12.5%
Vitamin C.5 mg1%
Niacin (Vitamin B3)10 mg50%
Folic Acid75 mcg19%
Sodium1.5 mg<0.5%
.50 Caliber® Power Performance System
Creatine (N-Amidinosarcosine) (750mg), Carnosyn™ (Beta Alanine) (3-Aminopropanoic acid, H+ Neutralization amino acid) (750mg), L-Citrulline Malate 1:1 (2-Amino-5- (carbamoylamino) pentanoic acid) (750mg), Glycerol Monostearate (1,2,3-trihydroxypropane), L-Arginine (as HCl) (2-Amino-5-guanidinopentanoic acid) (250mg), Caffeine (1,3,7-trimethylxanthine) (150mg), L-Taurine (2-aminoethanesulfonic acid), Yohimbe Bark Extract, (yielding 2mg active yohimbine), Glucuronolactone, Synephrine HCl, (Octopamine, N-Methyltyramine, Tyramine, Hordenine), L-Tyrosine (4-hydroxyphenylalanine), Vinca Minor (Lesser Periwinkle, leaf [Vinpocetine]), American Ginseng Root Powder (Panax Quinquefolius), Beet Root Extract (Beta Vulgaris; Nitrate Rich), Cocoa Bean Extract (flavanol rich), Green Tea Leaf Powder (Epigallocatechin Gallate, Epigallocatechin, Epicatechin Gallate), Bitter Orange Fruit Powder (Citrus Aurantium), L-Leucine, L-Isoleucine, L-Valine.
† Daily Values (DV) not established
** Daily Values (DV) are based on a 2,000 calorie diet.
Other Ingredients:
Maltodextrin, Citric Acid, Silicon Dioxide, Natural and Artificial Flavors, Sucralose, Acesulfame Potassium, Beta Carotene (color), Organic Purple Sweet Potato Powder (color), Vanillin, Sodium Bicarbonate, Potassium Bicarbonate.

Directions For .50 Caliber:

1 Serving = 1 Scoop

New Recruits: 1 x Scoop Pre-Workout

Veteran: 2 x Scoops

As a dietary supplement, add 1-2 scoops (up to11.8g) to 6 oz. of cold water. Consume .50 Caliber® approximately 30 minutes before training.

Warnings: WARNING: Consult an appropriate, qualified health care practitioner before use if you are on any medication, if you have any pre-existing medical condition(s), or are taking an MAO inhibitor or any other prescription drug(s). This product may cause mild skin tingling. Don’t use this product if you are pregnant or nursing. Discontinue use and consult a physician immediately if any adverse reaction is experienced. To be used by healthy adults only (21 years of age and older) as part of a proper diet and exercise program. USERS ASSUME ALL RISKS, consequences, and liabilities relating to the use of this product in any way. Keep out of reach of children and store in a cool, dry place away from strong light and odors. CAUTION: This product contains caffeine and other stimulants. Do not take this product less than 5 hours before you intend to sleep.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.