Catalyst Arms

Browse Catalyst Arms AR-15 components and pricing, plus AR-10, AR-9, and AK products where available.

17 components indexed

Handguard or rails

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Catalyst Arms Fast Track AR-15 M-LOK Handguard 15 Black
Catalyst Arms Fast Track AR-15 M-LOK Handguard 15 Black
$207.99

Miscellaneous Parts

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Catalyst Arms Hammerhead Bolt Knob Black
Catalyst Arms Hammerhead Bolt Knob Black
$34.95
Catalyst Arms Hammerhead Bolt Knob Red
Catalyst Arms Hammerhead Bolt Knob Red
$34.95
Catalyst Arms Hardpoint M-LOK Accessory Rail for Ruger PC Carbine
Catalyst Arms Hardpoint M-LOK Accessory Rail for Ruger PC Carbine
$74.95

Muzzle Device

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CAT ALLEYCAT HUB 6mm Inconel Includes 1x16LH QD Mount
CAT ALLEYCAT HUB 6mm Inconel Includes 1x16LH QD Mount
$1251.99
CAT Dirty Dave Ti QD 7.62 X 51 Includes Spooky 1 Muzzle Device
CAT Dirty Dave Ti QD 7.62 X 51 Includes Spooky 1 Muzzle Device
$1250.00
CAT Johnny Law Ti HUB 7.62x51 5/8x24
CAT Johnny Law Ti HUB 7.62x51 5/8x24
$1315.99
CAT Johnny Law Ti QD 7.62 X 51 Includes 1X16LH Spooky 1 Muzzle Device
CAT Johnny Law Ti QD 7.62 X 51 Includes 1X16LH Spooky 1 Muzzle Device
$1334.99
CAT NOAH QD Ti 6mm Includes Spooky 1 Muzzle Device 1X16LH
CAT NOAH QD Ti 6mm Includes Spooky 1 Muzzle Device 1X16LH
$1243.99
CAT OBD 7.62 X 39 w/ 5/8X24 HUB Inconel
CAT OBD 7.62 X 39 w/ 5/8X24 HUB Inconel
$1318.99
CAT OBD QD 7.62x39 Includes Spooky 1 Muzzle Device Inconel
CAT OBD QD 7.62x39 Includes Spooky 1 Muzzle Device Inconel
$1350.00
CAT OBD Ti QD 7.62 X 39 Includes 1X16LH Spooky 1 Muzzle Device
CAT OBD Ti QD 7.62 X 39 Includes 1X16LH Spooky 1 Muzzle Device
$1273.99
CAT White Bread Ti QD 5.56 Includes 1X16LH Spooky 1 Muzzle Device
CAT White Bread Ti QD 5.56 Includes 1X16LH Spooky 1 Muzzle Device
$1150.00