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Manufacturing Quality First
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Top Sellers

Wolff AR15 Extra Power Hammer Spring
Wolff AR15 Extra Power Hammer Spring
$7.99
(9)
Armory Dynamics Stainless Spring Loaded Receiver Tension Screw
Armory Dynamics Stainless Spring Loaded Receiver Tension Screw
$11.99
(7)
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Detent
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Detent
$0.99
(0)
Armory Dynamics Mil-Spec Castle Nut / Receiver Extension Nut
Armory Dynamics Mil-Spec Castle Nut / Receiver Extension Nut
$5.99
(0)
Armory Dynamics Lower Receiver Tensioning Hex Nylon Tip Set Screw
Armory Dynamics Lower Receiver Tensioning Hex Nylon Tip Set Screw
$3.95
(0)
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Spring
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Spring
$0.95
(0)
Armory Dynamics Lower Parts Kit w/ Enhanced Mil-Spec Trigger
Armory Dynamics Lower Parts Kit w/ Enhanced Mil-Spec Trigger
$62.99
(0)
Armory Dynamics Mil-Spec Receiver End Plate
Armory Dynamics Mil-Spec Receiver End Plate
$5.99
(0)
Armory Dynamics Buffer Retainer AR-15/M4
Armory Dynamics Buffer Retainer AR-15/M4
$1.35
(0)
Armory Dynamics Buffer Retainer Spring AR-15/M4
Armory Dynamics Buffer Retainer Spring AR-15/M4
$1.00
(0)
Armory Dynamics Magazine Catch Spring
Armory Dynamics Magazine Catch Spring
$1.00
(0)
Armory Dynamics Safety Detent Spring AR-15/M4
Armory Dynamics Safety Detent Spring AR-15/M4
$1.00
(0)

New Releases

Armory Dynamics 9MM Barrel 8.3 Inch 1/2x28
Armory Dynamics 9MM Barrel 8.3 Inch 1/2x28
$96.99
(0)
Armory Dynamics AD-15 350 Legend Rifle 16 Inch Barrel 15 Inch MLOK Handguard
Armory Dynamics AD-15 350 Legend Rifle 16 Inch Barrel 15 Inch MLOK Handguard
$1,069.99
(0)
Magpul Enhanced Ejection Port Cover FDE
Magpul Enhanced Ejection Port Cover FDE
$14.20
(0)

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Lower Parts

Lower Parts subcategories
  • Individual Lower Parts
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Products [44]

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Top Seller
Armory Dynamics Mil-Spec Receiver End Plate Black Nitrite
Armory Dynamics Mil-Spec Receiver End Plate
$5.99
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(0)
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Top Seller
Armory Dynamics Safety Detent Spring AR-15/M4
Armory Dynamics Safety Detent Spring AR-15/M4
$1.00
In Stock
(0)
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Armory Dynamics Safety Detent AR-15/M4
Armory Dynamics Safety Detent AR-15/M4
$1.00
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(0)
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Armory Dynamics Ambidextrous Safety Selector
Armory Dynamics Ambidextrous Safety Selector Mil-Spec AR15
$21.99
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Top Seller
Armory Dynamics Buffer Retainer AR-15/M4
Armory Dynamics Buffer Retainer AR-15/M4
$1.35
In Stock
(0)
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Armory Dynamics Buffer Retainer Spring AR-15/M4
Armory Dynamics Buffer Retainer Spring AR-15/M4
$1.00
In Stock
(0)
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Top Seller
Armory Dynamics Stainless Spring Loaded Receiver Tension Screw
Armory Dynamics Stainless Spring Loaded Receiver Tension Screw
$11.99
In Stock
(7)
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Armory Dynamics Billet Trigger Guard
Armory Dynamics Billet Trigger Guard
$19.99
In Stock
(0)
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Armory Dynamics Bolt Catch Detent
Armory Dynamics Bolt Catch Detent
$1.25
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(0)
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Armory Dynamics AR15/M16 Bolt Catch
Armory Dynamics AR15/M16 Bolt Catch
$8.99
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Color May Vary
Armory Dynamics Bolt Catch Detent Spring
$1.00
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(0)
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Armory Dynamics Mil-Spec Magazine Release Button
Armory Dynamics Mil-Spec Magazine Release Button
$3.99
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Top Seller
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Detent
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Detent
$0.99
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(0)
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AR-15/M4 Mil-Spec Lower Parts Spring Replacement Kit
Armory Dynamics AR-15/M4 Mil-Spec Lower Parts Spring Replacement Kit
$12.99
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(0)
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Top Seller
Armory Dynamics Mil-Spec Castle Nut / Receiver Extension Nut
Armory Dynamics Mil-Spec Castle Nut / Receiver Extension Nut
$5.99
In Stock
(0)
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Top Seller
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Spring
Armory Dynamics AR15/M4 Mil-Spec Takedown/Pivot Pin Spring
$0.95
In Stock
(0)
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Top Seller
Armory Dynamics Lower Parts Kit w/ Enhanced Mil-Spec Trigger
Armory Dynamics Lower Parts Kit w/ Enhanced Mil-Spec Trigger
$62.99
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Top Seller
Armory Dynamics Threaded Billet Trigger Guard Anodized Black *No Roll Pins*
Armory Dynamics Threaded Billet Trigger Guard Anodized Black *No Roll Pins*
$26.99
In Stock
(1)
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Radian Weapons Talon Ambidextrous Safety Selector 2 Lever Kit FDE
Radian Weapons Talon Ambidextrous Safety Selector 2 Lever Kit FDE
Out of Stock.
(0)
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Top Seller
Armory Dynamics QD Receiver End Plate Black Nitrite
Armory Dynamics QD Receiver End Plate Black Nitrite
$22.99
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(0)
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Top Seller
Armory Dynamics AR15/AR10 Disconnector Spring
Armory Dynamics AR15/AR10 Disconnector Spring
$1.26
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(0)
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Top Seller
Armory Dynamics AR-15 LPK Builders 15 Part Kit
Armory Dynamics AR-15 LPK Builders 15 Part Kit
$34.99
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(0)
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Armory Dynamics AD-10 Takedown / Pivot Pin Set
Armory Dynamics AD-10 Takedown / Pivot Pin Set
$18.99
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(0)
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Top Seller
Armory Dynamics Magazine Catch Spring
Armory Dynamics Magazine Catch Spring
$1.00
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(0)
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Armory Dynamics Magazine Catch Arm
Armory Dynamics Magazine Catch Arm
$5.99
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(0)
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Top Seller
Armory Dynamics Trigger / Hammer Pin
Armory Dynamics Trigger / Hammer Pin
$2.99
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(0)
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Armory Dynamics AR15  Hammer Spring
Armory Dynamics AR15 Hammer Spring
$1.99
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(0)
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Top Seller
Armory Dynamics AR15/AR10 Trigger Spring
Armory Dynamics AR15/AR10 Trigger Spring
$1.99
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(0)
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Firearms Trust

DUNS #: 079491292
Service Disabled Veteran Owned Company

We comply with all local, state, and federal laws with respect to the sale of firearms. Shipments of firearms go to authorized dealers and not individual homes. Orders are verified prior to shipping or pickup to comply with local, state and federal laws. Once a firearm order is verified with receiving FFL the orders normaly ship within two to three business days. Any order placed online that does not comply with laws of the shipping location will be canceled and may be subject to a 15% restocking fee (LOCAL AREA LAWS ARE SUBJECT TO CHANGE: contract your local FFL if you have any questions on legality of the item in your area.) We do not ship to NEW JERSEY. US. Reference 683752 | Reference Number 683752




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