AR-15 Lower Parts

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Are you looking for high-quality AR-15 lower parts? Look no further! Our selection includes top brands such as Magpul, Geissele, and Aero Precision to ensure you're getting the best. Upgrade your rifle with our selection of triggers, grip, and other essential components to improve your accuracy and overall performance. Trust in the durability and reliability of these industry-leading brands to take your shooting experience to the next level. Shop now and see the difference for yourself!
NOTE: Color consistency can vary significantly between brands and materials due to differences in manufacturing processes, dye formulations, and base materials. These variations can result in noticeable differences in shade, even when the same color name or code is used across different products.

On-Sale
AR 15 Lower Parts Kit
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AR 15 Lower Parts Kit

Save 57%
MSRP: $69.95
Original price was: $44.95.Current price is: $29.95.
On-Sale
BLACK RIFLE DEPOT AR 15 Lower Parts Kit Minus Fire Control Group and Grip, AR 15 Lower Parts Kit, AR 15 Lower Parts, AR 15 Lower Kit, AR 15 Parts, AR15 Parts, AR 15 Accessories, Best AR 15 Lower Parts Kit, AR 15 LPK, American Made AR 15 LPK
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AR 15 Lower Parts Kit Minus Fire Control Group & Grip

Save 29%
MSRP: $23.95
Original price was: $21.95.Current price is: $16.95.
On-Sale
AR 15 Carbine Buffer Tube Kit
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AR 15 Carbine Buffer Tube Kit

Save 55%
MSRP: $39.95
Original price was: $24.95.Current price is: $17.95.
BLACK RIFLE DEPOT AR 15 Trigger, AR 15 lower parts
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AR 15 Mil-Spec Trigger

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MSRP: $15.95
$10.95
On-Sale
AR-15 Fire Control Group Trigger and Hammer
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AR 15 Fire Control Group (Trigger & Hammer)

Save 30%
MSRP: $29.95
Original price was: $23.95.Current price is: $20.95.
Global Ordnance 5.56/.223 AR-15 30rd Steel Magazine - Black
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Global Ordnance 5.56/.223 AR-15 30rd Steel Magazine – Black

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MSRP: $10.99
$9.99
BLACK RIFLE DEPOT Anti walk Pins, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts
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Anti Walk Pins

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MSRP: $10.95
$9.95
BLACK RIFLE DEPOT AR 15 Safety Selector Detent Spring, AR 15 Parts, AR Parts, AR 15 Spare Parts, AR 15 Lower Parts, AR 15 Accessories
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AR 15 Safety Selector Detent Spring

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MSRP: $0.99
$0.89
BLACK RIFLE DEPOT AR 15 Grip Screw Lock Washer, AR 15 Parts, AR Parts, AR 15 Accessories, AR 15 Spare Parts, AR 15 Lower Parts
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AR 15 Grip Screw Lock Washer

Save 9%
MSRP: $1.09
$0.99
BLACK RIFLE DEPOT M16A2 Stock and Buffer Kit, A2 Stock, AR 15 Stock, AR 15 Parts, AR15 Parts, AR Parts, AR 15 Lower Parts, AR 15 Stock Kit, AR15 Accessories, M16
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A2 Stock and Buffer Kit

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MSRP: $79.99
$63.95
On-Sale
AR 15 Lower Build Kit
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AR 15 Lower Build Kit

Save 45%
MSRP: $109.95
Original price was: $74.95.Current price is: $59.95.
Pistol Buffer Tube Kit Black, AR 15 Pistol Tube, AR 15 Buffer Tube, AR15 Parts, AR 15 Parts, AR Parts, AR 15 Lower Receiver Parts
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Pistol Buffer Tube Kit (Black)

Save 28%
MSRP: $39.95
$28.95
AR 15 Lower Parts Kit (No Grip)
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AR 15 Lower Parts Kit (No Grip)

Save 6%
MSRP: $49.95
$46.95
BLACK RIFLE DEPOT SOPMOD STOCK
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Sopmod AR 15 Stock

Save 9%
MSRP: $54.95
$49.95
BLACK RIFLE DEPOT AR 15 Safety Selector Detent, AR 15 Parts, AR 15 Spare Parts, AR Parts, AR 15 Accessories, AR 15 Lower Parts
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AR 15 Safety Selector Detent

Save 10%
MSRP: $0.99
$0.89
BLACK RIFLE DEPOT Polymer Extended Trigger Guard, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts
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Polymer Extended Trigger Guard

Save 17%
MSRP: $5.99
$4.99
BLACK RIFLE DEPOT AR 15 Takedown/Pivot Pin Detent, AR 15 Parts, AR Parts, AR 15 Spare Parts, AR 15 Lower Parts
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AR 15 Takedown/Pivot Pin Detent

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MSRP: $0.99
$0.89
DIRTY BIRD INDUSTRIES Dirty Bird AR-15 Lower Receiver Pin and Spring Kit, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts
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Dirty Bird AR-15 Lower Receiver Pin and Spring Kit

Save 6%
MSRP: $15.95
$14.95
BLACK RIFLE DEPOT Castle Nut for Mil-Spec AR 15 Buffer Tube
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Castle Nut for Mil-Spec AR 15 Buffer Tube

MSRP: $3.95
$3.95
TRINITY FORCE Trinity Force Omega AR 15 Stock Black
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Omega Stock – Black

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MSRP: $24.95
$22.95
SB Tactical SBA5 Brace Only
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SB Tactical SBA5 Brace Only

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MSRP: $124.99
$99.99
AR 15 Buffer Retainer Spring, AR 15 Parts, AR Parts, AR 15 Spare Parts, AR 15 Lower Parts
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AR 15 Buffer Retainer Spring

Save 13%
MSRP: $1.09
$0.95
STRIKE INDUSTRIES Strike Industries Billet Magazine Catch
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Strike Industries Billet Magazine Catch

Save 10 – 16%
MSRP: $18.95 – $20.95
Price range: $15.95 through $18.95
AR 15 Buffer Retainer, AR 15 Parts, AR Parts, AR 15 Lower Parts , AR 15 Spare Parts
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AR 15 Buffer Retainer

Save 10%
MSRP: $1.95
$1.75