Lower Parts

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Dirty Bird AR-15 Single Stage Quick Reset Drop-In Trigger
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Dirty Bird AR-15 Single Stage Quick Reset Drop-In Trigger

(41 %)
MSRP: $159.99
$143.99$95.00
NBS Mil-Spec AR-15 Receiver Extension Buffer Tube End Plate
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NBS Mil-Spec AR-15 Receiver Extension Buffer Tube End Plate

$2.99
Dirty Bird AR-15 17-7 Stainless Steel Flat Wire Spring
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Dirty Bird AR-15 17-7 Stainless Steel Flat Wire Spring

$24.95
CMMG AR-15 Lower Parts Kit w/ Ambi Safety Selector
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Out of stock

CMMG AR-15 Lower Parts Kit w/ Ambi Safety Selector

(8 %)
MSRP: $81.82
$74.95
NBS Mil-Spec AR-15 Takedown / Pivot Pin Detent Spring
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NBS Mil-Spec AR-15 Takedown / Pivot Pin Detent Spring

$0.99
NBS A2 Stock Kit
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NBS A2 Stock Kit

(7 %)
MSRP: $69.99
$64.99
Strike Industries AR-15 Enhanced Lower Receiver Parts Kit LESS Trigger, Hammer & Disconnect for .223/5.56
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Out of stock

Strike Industries AR-15 Enhanced Lower Receiver Parts Kit LESS Trigger, Hammer & Disconnect for .223/5.56

(4 %)
MSRP: $55.95
$53.95
Griffin Armament MK2 AR-15 Ambidextrous Stripped Lower Receiver
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Griffin Armament MK2 AR-15 Ambidextrous Stripped Lower Receiver

(5 %)
MSRP: $219.95
$209.00
NBS Mil-Spec AR-15 Single Stage Trigger - Black
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NBS Mil-Spec AR-15 Single Stage Trigger – Black

MSRP: $15.95
$15.95
NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube
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NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube

(12 %)
MSRP: $24.95
$21.95
Sprinco AR-15/10 Buffer Spring
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Sprinco AR-15/10 Buffer Spring

$19.95
Strike Industries AR Stock Stop (for Featureless / Fixed Stock Conversion)
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Strike Industries AR Stock Stop (for Featureless / Fixed Stock Conversion)

(17 %)
MSRP: $5.95
$4.95
NBS Mil-Spec AR-15 Safety Selector Detent
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NBS Mil-Spec AR-15 Safety Selector Detent

$0.99
NBS Mil-Spec AR-15 Takedown / Pivot Pin Detent
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NBS Mil-Spec AR-15 Takedown / Pivot Pin Detent

$0.99
Aero Precision M5 (.308) Stripped Lower Receiver
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Out of stock

Aero Precision M5 (.308) Stripped Lower Receiver

(10 – 11 %)
MSRP: $235.00 – $255.00
From $209.99
NBS AR-15 4.9 OZ Heavy Buffer
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Out of stock

NBS AR-15 4.9 OZ Heavy Buffer

(11 %)
MSRP: $17.99
$15.95
NBS Mil-Spec AR-15 Safety Detent Spring
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NBS Mil-Spec AR-15 Safety Detent Spring

$0.99
Anderson Lower Parts Kit w/ Stainless Hammer & Trigger
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Out of stock

Anderson Lower Parts Kit w/ Stainless Hammer & Trigger

MSRP: $56.49
$56.49
Aero Precision Oops Kit
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Out of stock

Aero Precision Oops Kit

(10 %)
MSRP: $20.00
$17.99
Dirty Bird AR-15 True Mil-Spec Carbine Receiver Extension / Buffer Kit
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Dirty Bird AR-15 True Mil-Spec Carbine Receiver Extension / Buffer Kit

(10 %)
MSRP: $49.95
$44.95
On Sale!
Dirty Bird Enhanced 2-Stage Lower Parts Kit
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Dirty Bird Enhanced 2-Stage Lower Parts Kit

Original price was: $124.95.Current price is: $89.95.
NBS 4-40 Set Screw For Rear Takedown Detent Spring - 1/8" Long - SS
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NBS 4-40 Set Screw For Rear Takedown Detent Spring – 1/8″ Long – SS

$1.39
Armaspec Stealth Recoil Spring
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Armaspec Stealth Recoil Spring

From $75.99
Dirty Bird DB9 9mm Billet Lower Receiver
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Dirty Bird DB9 9mm Billet Lower Receiver

(9 – 10 %)
MSRP: $221.95 – $241.95
From $199.95