A3 Industries

Browse A3 Industries AR-15 components and pricing, plus AR-10, AR-9, and AK products where available.

171 components indexed

Charging Handle

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A3 Industries Curved Finger Knob Non-Reciprocating Charging Handle Fits Brownells BRN-180, Black
A3 Industries Curved Finger Knob Non-Reciprocating Charging Handle Fits Brownells BRN-180, Black
$126.99
A3 Industries Round Grooved Knob Standard Charging Handle Fits Brownells BRN-180, Black
A3 Industries Round Grooved Knob Standard Charging Handle Fits Brownells BRN-180, Black
$37.99
Standard Charging Handle for BRN-180
Standard Charging Handle for BRN-180
$37.95

Foregrip

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A3 Industries 10 B&T USW Modular Vertical Foregrip
A3 Industries 10 B&T USW Modular Vertical Foregrip
$109.95
A3 Industries 10 B&T USW Modular Vertical Foregrip
A3 Industries 10 B&T USW Modular Vertical Foregrip
$115.99
A3 Industries 10 B&T USW Modular Vertical Foregrip
A3 Industries 10 B&T USW Modular Vertical Foregrip
$109.95
A3 Industries 10 B&T USW Modular Vertical Foregrip
A3 Industries 10 B&T USW Modular Vertical Foregrip
$115.99
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2.5in Grenade Grip
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2.5in Grenade Grip
$67.99
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2.75in HK Grooved Grip
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2.75in HK Grooved Grip
$67.99
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2in Grooved Grip
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 2in Grooved Grip
$67.99
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 3in Textured Grip
A3 Industries +10 Degree M-LOK Mini Modular Vertical Foregrip - 3in Textured Grip
$67.99
A3 Industries +10 Degree Picatinny Mini Modular Vertical Foregrip - 2.5in Grenade Grip
A3 Industries +10 Degree Picatinny Mini Modular Vertical Foregrip - 2.5in Grenade Grip
$77.99
A3 Industries +10 Degree Picatinny Mini Modular Vertical Foregrip - 2.75in HK Grooved Grip
A3 Industries +10 Degree Picatinny Mini Modular Vertical Foregrip - 2.75in HK Grooved Grip
$77.99

Grip

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A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
$37.99
A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
$37.99
A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
A3 Industries Xeno Triad - Reduced Angle Ar-Compatible Grip
$37.99
A3 Industries Xeno Triad Reduced Angle AR Grip - Grey
A3 Industries Xeno Triad Reduced Angle AR Grip - Grey
$37.99

Handguard or rails

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A3 Industries Duo Front Hand Stops for AR-15, M-LOK or Picatinny
A3 Industries Duo Front Hand Stops for AR-15, M-LOK or Picatinny
$37.99

Miscellaneous Parts

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A3 Industries 270 Gas Pedal Hand-Stop HS-013
$24.99
A3 Industries Duo Front Hand Stops
A3 Industries Duo Front Hand Stops
$43.99
A3 Industries Engagement Ring - Circular Hand-Stop HS-101
A3 Industries Engagement Ring - Circular Hand-Stop HS-101
$33.99
A3 Industries Xeno Cheek Riser, Black
A3 Industries Xeno Cheek Riser, Black
$84.99
A3 Industries Xeno Fin Hand-Stop - M-Lok Black
A3 Industries Xeno Fin Hand-Stop - M-Lok Black
$49.99

Muzzle Device

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A3 Industries Wraith Muzzle Brake 5/8-24 Thread 4140 Steel
A3 Industries Wraith Muzzle Brake 5/8-24 Thread 4140 Steel
$133.99

Other Accessory

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A3 Industries M-LOK Hinged Extension Bar for AR-15 Picatinny
A3 Industries M-LOK Hinged Extension Bar for AR-15 Picatinny
$189.95
A3 Industries Xeno Modular Cheek Riser M-LOK Cheek Riser
A3 Industries Xeno Modular Cheek Riser M-LOK Cheek Riser
$47.45

Rear Sight

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A3 Industries Modular Rail Riser & Carry Handle (Black, 6061 Aluminum)
A3 Industries Modular Rail Riser & Carry Handle (Black, 6061 Aluminum)
$149.95

Red Dot Mounts & Risers

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A3 Industries Modular Rail Riser and Carry Handle 1.25in Height Black
A3 Industries Modular Rail Riser and Carry Handle 1.25in Height Black
$149.95
A3 Industries Modular Rail Riser and Carry Handle (APEX Mounting, 6061 Aluminum)
A3 Industries Modular Rail Riser and Carry Handle (APEX Mounting, 6061 Aluminum)
$149.95
A3 Industries Modular Rail Riser and Carry Handle (APEX Mount System)
A3 Industries Modular Rail Riser and Carry Handle (APEX Mount System)
$149.95

Stock / brace

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A3 Industries HDA3 Folding Stock Kuna Adapter Brace/Stock Adapter
A3 Industries HDA3 Folding Stock Kuna Adapter Brace/Stock Adapter
$332.50
A3 Industries HDA3 Folding Stock MCX Adapter
A3 Industries HDA3 Folding Stock MCX Adapter
$332.50
A3 Industries HDA3 Hybrid Polymer Stock - 1913 Picatinny Black
A3 Industries HDA3 Hybrid Polymer Stock - 1913 Picatinny Black
$332.50
A3 Industries M-LOK Hinged Extension Bar w/Buttpad, Black
A3 Industries M-LOK Hinged Extension Bar w/Buttpad, Black
$233.99
A3 Industries Modular Aluminum Folding Brace - 8.625" Picatinny Mount
A3 Industries Modular Aluminum Folding Brace - 8.625" Picatinny Mount
$279.95
A3 Industries Modular Folding Aluminum Steady Brace 8.5in Straight Extension Picatinny Mount
A3 Industries Modular Folding Aluminum Steady Brace 8.5in Straight Extension Picatinny Mount
$279.95
A3 Industries Modular Folding Stock A3T Picatinny Hinge 7.75in Offset Extension
A3 Industries Modular Folding Stock A3T Picatinny Hinge 7.75in Offset Extension
$246.95
A3 Industries Picatinny Mount Modular Folding Stock - 8.5in Offset Extension - Magpul Buttpad
A3 Industries Picatinny Mount Modular Folding Stock - 8.5in Offset Extension - Magpul Buttpad
$237.95
A3 Industries Skelestock Folding Stock with A3T Picatinny Hinge 9.50in
A3 Industries Skelestock Folding Stock with A3T Picatinny Hinge 9.50in
$208.95
A3 INDUSTRIES - SKELETONIZED BUTTSTOCK FOR A3 TACTICAL® OR PICATINNY MOUNT
A3 INDUSTRIES - SKELETONIZED BUTTSTOCK FOR A3 TACTICAL® OR PICATINNY MOUNT
$256.45