Upper Receiver Parts

Sportsman's Guide has the parts that you need to complete that AR-15 Upper Receiver that you have been building. Discover quality Upper Receivers and Upper Parts from top brands that you trust that won't set you back a ton of dough!

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ATI Outdoors AR-15 Carbine Length Gas Tube, Stainless Steel

ATI Outdoors AR-15 Carbine Length Gas Tube, Stainless Steel

Buyer's Club $13.49 Non-Member $14.99
 
5 out of 5 star rating (1 reviews)
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Faxon .308/6.5 Creedmoor Full-mass Bolt Carrier Group, Nitride

Faxon .308/6.5 Creedmoor Full-mass Bolt Carrier Group, Nitride

Buyer's Club $187.24 Non-Member $208.05
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POF USA .223 Ambidextrous Charging Handle

POF USA .223 Ambidextrous Charging Handle

Buyer's Club $71.99 Non-Member $79.99
 
4.4 out of 5 star rating (8 reviews)
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APF M16 Bolt Carrier Group, Nickel Boron

APF M16 Bolt Carrier Group, Nickel Boron

Buyer's Club $152.99 Non-Member $169.99
 
4.9 out of 5 star rating (17 reviews)
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DoubleStar AR-15 Bolt Carrier Group, 5.56 NATO

DoubleStar AR-15 Bolt Carrier Group, 5.56 NATO

Buyer's Club $105.29 Non-Member $116.99
 
4.7 out of 5 star rating (3 reviews)
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Sportsman's Guide Buyer's Club EVERYTHING SHIPS FREE FREE SHIPPING FOR CLUB MEMBERS, ALL ORDERS $49+
APF .224 Valkyrie Stripped Upper Receiver Kit, 22" Stainless Barrel, NiB BCG, 25-rd. Magazine
New!

APF .224 Valkyrie Stripped Upper Receiver Kit, 22" Stainless Barrel, NiB BCG, 25-rd. Magazine

Buyer's Club $224.99 Non-Member $249.99
 
5 out of 5 star rating (2 reviews)
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On Sale
Shadow Systems Gen3 Glock 19 Slide with Trijicon RMR Slide Cut, FDE

Shadow Systems Gen3 Glock 19 Slide with Trijicon RMR Slide Cut, FDE

Buyer's Club $386.99 Non-Member $429.99 Was $459.99
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Brownells Gen3 Glock 17 Slide

Brownells Gen3 Glock 17 Slide

Buyer's Club $188.99 Non-Member $209.99
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Faxon Gen 2 9mm PCC Blowback Full-mass Bolt Carrier Group, Nitride

Faxon Gen 2 9mm PCC Blowback Full-mass Bolt Carrier Group, Nitride

Buyer's Club $141.07 Non-Member $156.75
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Shadow Systems Gen3 Glock 17 LFT Hybrid Grip Slide with Trijicon RMR Slide Cut

Shadow Systems Gen3 Glock 17 LFT Hybrid Grip Slide with Trijicon RMR Slide Cut

Buyer's Club $386.99 Non-Member $429.99 Was $479.99
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Brownells Gen3 Glock 19 Slide

Brownells Gen3 Glock 19 Slide

Buyer's Club $188.99 Non-Member $209.99
 
5 out of 5 star rating (1 reviews)
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Brownells Trijicon RMR Cut Slide for Gen3 Glock 17 Pistols

Brownells Trijicon RMR Cut Slide for Gen3 Glock 17 Pistols

Buyer's Club $211.49 Non-Member $234.99
 
5 out of 5 star rating (1 reviews)
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Brownells Gen3 Glock 17 Blank Slide, Stainless Steel

Brownells Gen3 Glock 17 Blank Slide, Stainless Steel

Buyer's Club $166.49 Non-Member $184.99
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APF AR-10 DPMS-Compatible Bolt Carrier Group, Nickel Boron

APF AR-10 DPMS-Compatible Bolt Carrier Group, Nickel Boron

Buyer's Club $179.99 Non-Member $199.99
 
4.8 out of 5 star rating (6 reviews)
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APF 6.8 SPC Bolt Carrier Group, Nickel Boron

APF 6.8 SPC Bolt Carrier Group, Nickel Boron

Buyer's Club $134.99 Non-Member $149.99
 
4.5 out of 5 star rating (4 reviews)
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CMMG Drop-In .22LR AR-15 Bravo Conversion Kit, 25 Round Magazine

CMMG Drop-In .22LR AR-15 Bravo Conversion Kit, 25 Round Magazine

Buyer's Club $170.99 Non-Member $189.99
 
4.7 out of 5 star rating (66 reviews)
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Caldwell AR Picatinny Rail Brass Catcher

Caldwell AR Picatinny Rail Brass Catcher

Buyer's Club $43.19 Non-Member $47.99
 
4.8 out of 5 star rating (53 reviews)
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Mission First Tactical E-VOLV Oversized Charging Handle Latch

Mission First Tactical E-VOLV Oversized Charging Handle Latch

Buyer's Club $17.99 Non-Member $19.99
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Aim Sports Zero Hour Micro Gas Block, .750 AR/MR Barrels

Aim Sports Zero Hour Micro Gas Block, .750 AR/MR Barrels

Buyer's Club $26.09 Non-Member $28.99
 
5 out of 5 star rating (3 reviews)
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Clearance
Shadow Systems Gen4 Glock 19 Guide Rod Assembly

Shadow Systems Gen4 Glock 19 Guide Rod Assembly

Buyer's Club $20.29 Non-Member $22.49 Was $29.99
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On Sale
Shadow Systems Gen3 Glock 19 Slide with Trijicon RMR Slide Cut

Shadow Systems Gen3 Glock 19 Slide with Trijicon RMR Slide Cut

Buyer's Club $359.99 Non-Member $399.99 Was $429.99
 
5 out of 5 star rating (1 reviews)
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Brownells Gen3 Glock 19 Slide with Window Cut-out

Brownells Gen3 Glock 19 Slide with Window Cut-out

Buyer's Club $197.91 Non-Member $219.90
 
4 out of 5 star rating (1 reviews)
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Brownells Trijicon RMR Cut Slide with Window Cut-Out for Gen3 Glock 19 Pistols

Brownells Trijicon RMR Cut Slide with Window Cut-Out for Gen3 Glock 19 Pistols

Buyer's Club $220.49 Non-Member $244.99
 
5 out of 5 star rating (3 reviews)
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On Sale
Shadow Systems Gen4 Glock 19 Enhanced Carry Slide
New!

Shadow Systems Gen4 Glock 19 Enhanced Carry Slide

Buyer's Club $314.99 Non-Member $349.99 Was $379.99
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Brownells Gen3 Glock 17 Slide with Window Cut-out

Brownells Gen3 Glock 17 Slide with Window Cut-out

Buyer's Club $197.99 Non-Member $219.99
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Brownells Trijicon RMR Cut Slide with Window Cut-Out for Gen3 Glock 17 Pistols

Brownells Trijicon RMR Cut Slide with Window Cut-Out for Gen3 Glock 17 Pistols

Buyer's Club $220.49 Non-Member $244.99
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Brownells Gen3 Glock 19 Blank Slide, Stainless Steel

Brownells Gen3 Glock 19 Blank Slide, Stainless Steel

Buyer's Club $166.49 Non-Member $184.99
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Caldwell Universal Brass Catcher SA

Caldwell Universal Brass Catcher SA

Buyer's Club $26.99 Non-Member $29.99
 
5 out of 5 star rating (1 reviews)
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POF USA .308 Ambidextrous Charging Handle

POF USA .308 Ambidextrous Charging Handle

Buyer's Club $71.99 Non-Member $79.99
 
4.5 out of 5 star rating (2 reviews)
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Clearance
DoubleStar AR-15 Race Gun Gas Block, .625" Diameter

DoubleStar AR-15 Race Gun Gas Block, .625" Diameter

Buyer's Club $10.09 Non-Member $11.29 Was $55.99
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Sniper Low-Profile Quad Rail Gas Block

Sniper Low-Profile Quad Rail Gas Block

Buyer's Club $19.79 Non-Member $21.99
 
4.2 out of 5 star rating (35 reviews)
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Caldwell Brass Trap

Caldwell Brass Trap

Buyer's Club $49.49 Non-Member $54.99
 
4.1 out of 5 star rating (25 reviews)
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Clearance
DoubleStar AR-15 Picatinny Rail Gas Block, .9375" Barrels, Bull

DoubleStar AR-15 Picatinny Rail Gas Block, .9375" Barrels, Bull

Buyer's Club $14.49 Non-Member $16.09 Was $39.99
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Caldwell AR-15 Brass Catcher

Caldwell AR-15 Brass Catcher

Buyer's Club $13.49 Non-Member $14.99
 
4.6 out of 5 star rating (95 reviews)
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APF M16 Bolt Carrier Group with SP4 Coating

APF M16 Bolt Carrier Group with SP4 Coating

Buyer's Club $179.99 Non-Member $199.99
 
5 out of 5 star rating (1 reviews)
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APF AR-15 Lightweight Bolt Carrier Group with SP4 Coating

APF AR-15 Lightweight Bolt Carrier Group with SP4 Coating

Buyer's Club $206.99 Non-Member $229.99
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Faxon 5.56 NATO/300 BLK M16 Bolt Carrier Group, Nitride

Faxon 5.56 NATO/300 BLK M16 Bolt Carrier Group, Nitride

Buyer's Club $123.97 Non-Member $137.75

Item is currently on backorder

 
5 out of 5 star rating (1 reviews)
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Anderson Tactical Charging Handle Assembly for AR-15

Anderson Tactical Charging Handle Assembly for AR-15

Buyer's Club $31.49 Non-Member $34.99

Item is currently on backorder

 
4.6 out of 5 star rating (21 reviews)
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Anderson AR-15 Bolt Carrier Group

Anderson AR-15 Bolt Carrier Group

Buyer's Club $116.99 Non-Member $129.99

Item is currently on backorder

 
4.8 out of 5 star rating (27 reviews)
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Sniper AR-15 Detachable Carry Handle

Sniper AR-15 Detachable Carry Handle

Buyer's Club $26.99 Non-Member $29.99

Item is currently on backorder

 
4.3 out of 5 star rating (101 reviews)
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Smith & Wesson M&P AR-15 Complete Upper Receiver Parts Kit

Smith & Wesson M&P AR-15 Complete Upper Receiver Parts Kit

Buyer's Club $22.49 Non-Member $24.99

Item is currently on backorder

 
5 out of 5 star rating (1 reviews)
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Brownells Trijicon RMR Cut Slide for Gen3 Glock 19 Pistols

Brownells Trijicon RMR Cut Slide for Gen3 Glock 19 Pistols

Buyer's Club $211.49 Non-Member $234.99

Item is currently on backorder

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Faxon 5.56/300 BLK Gunner Lightweight Bolt Carrier Group, Nitride

Faxon 5.56/300 BLK Gunner Lightweight Bolt Carrier Group, Nitride

Buyer's Club $212.89 Non-Member $236.55

Item is currently on backorder

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Polymer80 PS9C Glock 19 Gen3 Standard Slide, FDE

Polymer80 PS9C Glock 19 Gen3 Standard Slide, FDE

Buyer's Club $373.49 Non-Member $414.99

Item is currently on backorder

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