Hydra 15

The AR-15 Platform that is truly modular with swappable magazine wells, barrels and bolt carrier groups that allows you to swap between calibers in minutes.

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.300 Blackout Barrel Assembly w/ Low Profile Gas Block
$305.00
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.300 BLACKOUT STRIPPED BARREL
$250.00
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10.5″ conversion Kit for 10MM H21 (Glock Style)
$650.00
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10.5″ conversion Kit for 40SW H17 (Glock Style)
$650.00
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10.5″ conversion Kit for 45ACP H21 (Glock Style)
$650.00
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10.5″ conversion Kit for 45ACP H3 (Grease Gun)
Original price was: $650.00.Current price is: $552.50.
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16″ conversion Kit for 45ACP H3 (Grease Gun)
Original price was: $650.00.Current price is: $552.50.
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5.56 BARREL ASSEMBLY W/ LOW PROFILE GAS BLOCK
$290.00
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5.56 STRIPPED BARREL
$190.00
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7.62 X 39 STRIPPED BARREL
$190.00
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7.62×39 Barrel Assembly w/ Low Profile Gas Block
$290.00
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9.5″ conversion Kit for 9MM H17 (Glock Style)
$650.00
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9.5″ conversion Kit for 9MM H5 (MP5)
Original price was: $650.00.Current price is: $552.50.
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9mm Blow Back Bolt
$185.00
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9MM HYDRA® DEDICATED BARREL
Price range: $249.99 through $284.99
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This product has multiple variants. The options may be chosen on the product page
Any Mag Well + AR Mag Well Bundle
$450.00
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This product has multiple variants. The options may be chosen on the product page

Hydra 15

.300 Blackout Barrel Assembly w/ Low Profile Gas Block

.300 BLACKOUT STRIPPED BARREL

10.5″ conversion Kit for 10MM H21 (Glock Style)

10.5″ conversion Kit for 40SW H17 (Glock Style)

10.5″ conversion Kit for 45ACP H21 (Glock Style)

10.5″ conversion Kit for 45ACP H3 (Grease Gun)

16″ conversion Kit for 45ACP H3 (Grease Gun)

5.56 BARREL ASSEMBLY W/ LOW PROFILE GAS BLOCK

5.56 STRIPPED BARREL

7.62 X 39 STRIPPED BARREL

7.62×39 Barrel Assembly w/ Low Profile Gas Block

9.5″ conversion Kit for 9MM H17 (Glock Style)

9.5″ conversion Kit for 9MM H5 (MP5)

9mm Blow Back Bolt

9MM HYDRA® DEDICATED BARREL

Any Mag Well + AR Mag Well Bundle