NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube Subtotal: $18.95
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MSRP: $18.87 – $22.41
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MSRP: $67.95
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MSRP: $12.95
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MSRP: $20.99
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MSRP: $14.95
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MSRP: $59.97
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MSRP: $21.97
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MSRP: $14.99
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MSRP: $99.95
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MSRP: $35.95
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MSRP: $16.95
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MSRP: $49.95
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MSRP: $79.99
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MSRP: $199.99
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MSRP: $119.95
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MSRP: $89.95
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MSRP: $89.99
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MSRP: $189.99 – $229.99
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MSRP: $197.99
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MSRP: $168.00
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MSRP: $24.99
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MSRP: $355.00 – $375.00
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MSRP: $79.95
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MSRP: $186.95
Active Promo Codes
Note: Daily Deals and Advertised Specials are excluded from promo codes. Promo codes can’t be combined.
5
%
Discount
gundeals5
Never expires
Popular AR Parts Categories
Upper Receivers
Lower Receivers
Lower Parts Kits
Barrels
Muzzle Devices
Handguards
NEW: Complete Upper Configurator
We have updated our .223/5.56 complete upper configurator to include options for all gas system lengths, not just Midlength barrels. There are hundreds of possible combinations and you can even choose to have it cerakoted or assembled by one of our gunsmiths.
Configure Yours!
Popular AR-15 Parts Deals
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MSRP: $0.99
$0.89
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MSRP: $0.99
$0.89
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MSRP: $69.95
$59.95
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MSRP: $39.95
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MSRP: $0.99
$0.89
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MSRP: $0.99
$0.89
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MSRP: $26.95 – $28.95
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$10.95
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MSRP: $59.95 – $109.95
From $49.95
New Arrivals
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MSRP: $39.95
$35.95
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MSRP: $99.95
$89.95
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MSRP: $48.00
$45.60
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MSRP: $15.95
$15.15
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MSRP: $59.99
$54.00
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Cheap AR-15 Parts
If you’re looking for cheap AR-15 Parts and Kits, you’ve come to the right place. We are constantly doing promotions and we also try to keep our deals section stocked up with excellent deals on the AR-15 build parts you’re looking for.