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If you are an athlete struggling to gain weight, then try a Mass Gainer to add extra calories to your daily diet, to help build muscle fast and boost strength and recovery. You need Protein to Grow, and a Mass Gainer will provide the ideal protein/carb/fat ratio to build a strong muscular physique.
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Displaying: 1 - 32 of 34 items. Price. Add to cart.
Shotgun MASSIVE Protein 4kg

Shotgun MASSIVE Protein 4kg

High Quality NZ Made Mass Gainer Protein
Recommended RetailNZ $129.95
Shotgun PriceNZ $99.00
You SaveNZ $30.95
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PVL Mutant Mass, 5lb

PVL Mutant Mass, 5lb

Biggest Selling Mass Gainer
Recommended RetailNZ $86.90
Shotgun PriceNZ $69.00
You SaveNZ $17.90
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PVL Mutant Mass, 15lb

PVL Mutant Mass, 15lb

Hardcore Weight Gain Formula
Recommended RetailNZ $194.90
Shotgun PriceNZ $149.00
You SaveNZ $45.90
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PharmaFreak Technologies Mass Freak 15lb

PharmaFreak Technologies Mass Freak 15lb

1100 Calories per Serve
Recommended RetailNZ $234.95
Shotgun PriceNZ $164.00
You SaveNZ $70.95
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  • PharamaFreak Technologies Mass Freak 15lb, Chocolate
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Inner Armour Hard Mass 15lb

Inner Armour Hard Mass 15lb

Nothing Packs on Solid Mass like this Product
Recommended RetailNZ $184.95
Shotgun PriceNZ $139.00
You SaveNZ $45.95
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Gaspari Real Mass, 2.7Kg

Gaspari Real Mass, 2.7Kg

Fast Acting Mass Gainer
Recommended RetailNZ $154.95
Shotgun PriceNZ $107.00
You SaveNZ $47.95
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BSN TrueMass 2.62 Kg

BSN TrueMass 2.62 Kg

#1 selling heavy duty Weight Gain Muscle Building formula
Recommended RetailNZ $169.95
Shotgun PriceNZ $119.00
You SaveNZ $50.95
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CytoSport 1.5Kg Cytogainer

CytoSport 1.5Kg Cytogainer

Lean Muscle Maximizer
Recommended RetailNZ $69.90
Shotgun PriceNZ $63.00
You SaveNZ $6.90
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  • CytoSport 1.5Kg Cytogainer, Chocolate Malt
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Cytosport Cytogainer 2.7kg

Cytosport Cytogainer 2.7kg

Lean Muscle Maximiser.
Recommended RetailNZ $124.90
Shotgun PriceNZ $99.00
You SaveNZ $25.90
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CytoSport Monster Mass 5.95lb

CytoSport Monster Mass 5.95lb

Natures Ultimate Monster Mass Builder
Recommended RetailNZ $129.95
Shotgun PriceNZ $99.00
You SaveNZ $30.95
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Horleys Awesome Mass, 1.5kg

Horleys Awesome Mass, 1.5kg

Anabolic Mass Building Protein Formula for Hardgainers
Recommended RetailNZ $76.05
Shotgun PriceNZ $59.00
You SaveNZ $17.05
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Horleys Awesome Mass 3kg

Horleys Awesome Mass 3kg

Heavy duty Weight and Muscle Mass gainer for slim body types.
Recommended RetailNZ $129.90
Shotgun PriceNZ $99.00
You SaveNZ $30.90
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Horleys Huge 10lb

Horleys Huge 10lb

Specially Formulated to Gain Mass
Recommended RetailNZ $149.95
Shotgun PriceNZ $134.00
You SaveNZ $15.95
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Balance Original Mass Gainer Protein 2kg

Balance Original Mass Gainer Protein 2kg

Maximise Mass and Lean Muscle Growth
Recommended RetailNZ $104.90
Shotgun PriceNZ $89.00
You SaveNZ $15.90
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Balance Original Mass Gainer Protein 4kg

Balance Original Mass Gainer Protein 4kg

Maximise Mass and Lean Muscle Growth
Recommended RetailNZ $189.90
Shotgun PriceNZ $149.00
You SaveNZ $40.90
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Optimum Nutrition Serious Mass 12lb

Optimum Nutrition Serious Mass 12lb

1250 Calories per Serve
Recommended RetailNZ $154.95
Shotgun PriceNZ $119.00
You SaveNZ $35.95
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Metaphysics Raw Mass 4.4kg

Metaphysics Raw Mass 4.4kg

High Calorie, High Protein Content Mass Gainer
Recommended RetailNZ $109.00
Shotgun PriceNZ $99.00
You SaveNZ $10.00
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Musashi Bulk Mass Gain 1.2kg

Musashi Bulk Mass Gain 1.2kg

Nutritionally Balanced Mass Gainer Protein
Recommended RetailNZ $59.90
Shotgun PriceNZ $49.00
You SaveNZ $10.90
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Musashi Bulk Mass Gain 2.5kg

Musashi Bulk Mass Gain 2.5kg

Nutritionally Balanced Mass Gainer Protein
Recommended RetailNZ $104.90
Shotgun PriceNZ $84.00
You SaveNZ $20.90
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PVL Monster Maxx, 4.5kg

PVL Monster Maxx, 4.5kg

PVL Monster Maxx, Maxx Fuel for Hard Gainers.
Recommended RetailNZ $154.90
Shotgun PriceNZ $139.00
You SaveNZ $15.90
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MetaPhysics Nitrosyn 1.2Kg

MetaPhysics Nitrosyn 1.2Kg

Premium Protein with 3 grams of creatine every serve.
Recommended RetailNZ $79.95
Shotgun PriceNZ $74.95
You SaveNZ $5.00
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MetaPhysics Nitrosyn 3Kg

MetaPhysics Nitrosyn 3Kg

100 Serves Premium protein, with 3 grams of creatine every serve for only $165
Recommended RetailNZ $179.95
Shotgun PriceNZ $165.00
You SaveNZ $14.95
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Parisi Mass Peak 4kg

Parisi Mass Peak 4kg

Weight Gain - Muscle Growth - Recovery
Recommended RetailNZ $159.95
Shotgun PriceNZ $119.00
You SaveNZ $40.95
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BSN Muscle Builder Stack

BSN Muscle Builder Stack

BSN Muscle Builder Stack, World's biggest brand at N.Z's Best Price.
Recommended RetailNZ $464.85
Shotgun PriceNZ $319.00
You SaveNZ $145.85
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BSN Cellmass 800grams Flavour
BSN TrueMass 2.62 Kg Flavours
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MutantJack Stack

MutantJack Stack

15lb Mutant Mass and USP Labs Jack3d
Recommended RetailNZ $294.85
Shotgun PriceNZ $199.00
You SaveNZ $95.85
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PVL Mutant Mass, 15lb Flavour
USP Labs JACK3D 250grams Flavour
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MutantPump Stack

MutantPump Stack

15lb Mutant Mass and Gaspari SuperpumpMAX
Recommended RetailNZ $319.85
Shotgun PriceNZ $224.00
You SaveNZ $95.85
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PVL Mutant Mass, 15lb Flavour
Gaspari Nutrition Superpump MAX 640grams Flavour
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MINI MassCurse Stack

MINI MassCurse Stack

5lb Mutant Mass and " The Curse "
Recommended RetailNZ $186.85
Shotgun PriceNZ $127.00
You SaveNZ $59.85
Special Offer
The Curse 250grams Flavour
PVL Mutant Mass, 5lb Flavour
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MutantCurse Stack

MutantCurse Stack

15lb Mutant Mass and " The Curse "
Recommended RetailNZ $294.85
Shotgun PriceNZ $199.00
You SaveNZ $95.85
Special Offer
PVL Mutant Mass, 15lb Flavour
The Curse 250grams Flavour
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Vital Strength Extreme Rapid Gainer 1kg

Vital Strength Extreme Rapid Gainer 1kg

Engineered For Rapid Muscle Growth
Recommended RetailNZ $50.90
Shotgun PriceNZ $42.00
You SaveNZ $8.90
Special Offer
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Vital Strength Extreme Rapid Gainer 2kg

Vital Strength Extreme Rapid Gainer 2kg

Engineered For Rapid Muscle Growth
Recommended RetailNZ $95.90
Shotgun PriceNZ $76.00
You SaveNZ $19.90
Special Offer
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Vital Strength Extreme Rapid Gainer 4kg

Vital Strength Extreme Rapid Gainer 4kg

Engineered For Rapid Muscle Growth
Recommended RetailNZ $176.90
Shotgun PriceNZ $139.00
You SaveNZ $37.90
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Syn-Tec CarboPlex 2kg

Syn-Tec CarboPlex 2kg

Pure Carbohydrate Support
Recommended RetailNZ $42.95
Shotgun PriceNZ $36.00
You SaveNZ $6.95
Special Offer
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At Shotgun we treat every order with the same priority no matter how big or small. We stock a huge range of the world's most popular Protein Powders , Weight Loss products, Lean Muscle Builders , Energy and Endurance and Vitamin supplements on the market today. 

 

Supplements like Ripped Freak , Hydroxycut , Crazy Slim , Lipo6 , The Curse , Cellmass , Superpump, Myofusion and Mutant Mass by all the worlds biggest and most trusted brands like BSN , Muscletech , Gaspari , PVL ,Cobra Labs, Cytosport , and many more.

 

We offer FAST, FREE nationwide courier delivery with every order no matter how big or small, we ship 4 times daily, and have a full time customer service team dedicated to ensuring that Shotgun customers get the best service and fastest delivery times in the country.

We buy in bulk and pass the savings directly to the customer, which means our prices are discounted every day of the week.