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Serving SC Since 1961
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Uppers & Conversion Kits
Uppers & Conversion Kits
306 products
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Woox
Woox Bravado Handguard, Walnut/Marbled, GG 1895 - SH.FRN142.03
$193.00
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Faxon Firearms
Faxon Firearms 338 ARC Upper Receiver, Black Anodized - URFAXFAC338
$114.00
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Barrett
Barrett MRAD Conversion Kit .300 PRC 26" Carbon Fiber Barrel, Black - 18432
MSRP: $2705.00
$2345.00
Add to Cart
Barrett
Barrett MK22 Barrel Conversion Kit, 300 Norma Magnum, 26" Fluted Coyote Cerakote - 19538
MSRP: $1760.00
$1564.00
Add to Cart
Faxon Firearms
Faxon Firearms Streamline 18.6" Handguard, M-LOK - FFHGMLOK10C1
$308.00
Add to Cart
TacFire
TacFire BU-9MM-16 Complete Rifle Upper Assembly, 9mm Luger, 16" Black Nitride - BU9MM16
$298.00
Add to Cart
Q LLC
Q LLC Q-Sert 15" AR Handguard, Clear Coat Anodized - ACCHGARQSERT15
$345.00
Add to Cart
Smith & Wesson
Smith & Wesson M&P9 M2.0 Slide Assembly, Optic Ready, 9mm, Flat Dark Earth - 14569
MSRP: $299.00
$237.00
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Smith & Wesson
Smith & Wesson M&P 2.0 Slide Assembly, Optic Ready, Black - 13967
MSRP: $299.00
$275.00
Add to Cart
Angstadt Arms
Angstadt Arms Suppressor Series 14.8" M-LOK Handguard, Black Anodized - AA015HGMSS
MSRP: $199.00
$151.00
Add to Cart
Leapers
Leapers UTG Arwen M-LOK Handguard 14" - MTU046SEM
$91.00
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Leapers
Leapers UTG ARWEN 15" M-LOK Handguard - MTU047SEM
$91.00
Add to Cart
White Label Armory
White Label Armory Knurled Dust Cover Kit AR-15, Black - WLA-UPR-2004-01
$11.00
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Radian Weapons
Radian Weapons Model 1 Builder Kit 15.50" Magpul M-LOK Handguard, Flat Dark Earth - R0406
$1336.00
Add to Cart
COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Upper Receiver 5.56x45mm NATO 16" Black Cerakote - CKPROURG55616BBLK
$1186.00
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COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Upper Receiver 5.56x45mm NATO 14.5" Black Cerakote - CKPROURG556145BLK
$1186.00
Add to Cart
COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Stripped Upper Receiver, Flat Dark Earth Cerakote - CKPROURG16SFDE
$748.00
Add to Cart
COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Stripped Upper Receiver, Flat Dark Earth Cerakote - CKPROURG118SFDE
$748.00
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COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Stripped Upper Receiver, Black Cerakote - CKPROURG118SBLK
$748.00
Add to Cart
COBALT KINETICS
Cobalt Kinetics CK-Pro Urg 10.8" Stripped Upper Receiver, Flat Dark Earth - CKPROURG108SFDE
$748.00
Add to Cart
COBALT KINETICS
Cobalt Kinetics CK-Pro Urg Stripped Upper Receiver, Flat Dark Earth Cerakote - CKPROURG675SFDE
$748.00
Add to Cart
Faxon Firearms
Faxon Firearms Streamline Aluminum M-LOK Handguard 9" - FFHGMLOK9G415
$143.00
Add to Cart
DPMS
DPMS 16" .308 Nitride M-LOK Upper with BCG and Charging Handle - DP51655135005
$591.00
Add to Cart
VKTR Industries
VKTR VK-1 Complete AR-15 Upper Receiver 5.56 10.5" Barrel, Black - V40273410007RP
MSRP: $1800.00
$1551.00
Add to Cart
CMMG
CMMG Bravo .22 LR AR Conversion Kit with 3 Magazines, Stainless Steel - 22BA651
MSRP: $239.95
$187.00
Add to Cart
Heckler & Koch
Heckler & Koch MR556 A4 Complete Upper Receiver Kit, 5.56mm, 16.5" Barrel, Black - 51000384
MSRP: $2499.00
$2059.00
Add to Cart
Bergara
Bergara B14 Magnum Action Conversion Kit, Black - BA0032
$101.00
Add to Cart
LBE Unlimited
LBE Unlimited Ready Build Kit 14.5" Complete Upper Receiver, Black - AR145RBK
MSRP: $615.00
$509.00
Add to Cart
Sig Sauer
Sig Sauer P320-X5 Legion Caliber X-Change Kit, 9mm, Gray - 8900269
MSRP: $799.99
$676.00
Add to Cart
Sig Sauer
Sig Sauer P320 M18 9mm Caliber X-Change Kit, 3.9" Coyote Tan - 8900268
MSRP: $549.99
$465.00
Add to Cart
FightLite
FightLite MCR Mission Configurable Rifle Upper Receiver, 5.56 NATO, 16.25" - MCR060
MSRP: $6399.99
$5633.00
Add to Cart
VKTR Industries
VKTR Industries VK-1 Complete Upper Receiver 5.56 16" Black - V40273410001RP
$1368.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Complete Upper 223 Wylde 10.5" Black - R0023
MSRP: $1904.95
$1818.00
Add to Cart
True Precision
True Precision Ruger RXM Slide with RMR Cut, Gold Tin - TPRXMSGRMR
MSRP: $395.00
$314.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Builder Kit 10" Magpul M-LOK Handguard, Flat Dark Earth - R0430
$1198.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Builder Kit 10" Magpul M-LOK Handguard, Radian Gray - R0428
$1198.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Builder Kit 14" M-LOK Handguard, Flat Dark Earth - R0414
MSRP: $1359.95
$1298.00
Add to Cart
Primary Weapons Systems
Primary Weapons Systems UXR Elite Conversion Kit, 300 Blackout, 14.5" Barrel, Black - UXR-CK-300BLK-14
MSRP: $599.95
$449.00
Add to Cart
Leapers
Leapers Arwen Handguard, 14.6" - MTU045SEM
$76.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Builder Kit 15.5" M-LOK Upper/Lower Receiver Set, Black - R0403
MSRP: $1399.95
$916.00
Add to Cart
Heckler & Koch
Heckler & Koch VP9 Match Optics Ready Slide Kit, Black - 51000951
MSRP: $599.99
$497.00
Add to Cart
CMMG
CMMG Resolute MK4 350 Legend 16.1" Upper Receiver, Armor Black - 35B5FBCAB
MSRP: $949.95
$788.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Complete Upper Receiver, 223 Wylde, 16" Black - R0025
$1937.00
Add to Cart
Radian Weapons
Radian Weapons Model 1 Complete Upper 223 Wylde 14.5" Black - R0024
$1904.00
Add to Cart
Faxon Firearms
Faxon Firearms Streamline Aluminum M-LOK 6" Handguard, Black Anodized - FFHGMLOK6G415
$140.00
Add to Cart
Faxon Firearms
Faxon Firearms 6 ARC Match Upper Receiver, 16" Stainless Steel - FXURGM6A16GA15CSR
$808.00
Add to Cart
Faxon Firearms
Faxon Firearms Duty 5.56 16" Upper Receiver Assembly - FXURGD55616SA13CSR
$747.00
Add to Cart
Faxon Firearms
Faxon Firearms 5.56/.223 Upper Receiver Forged Stripped with Completion Kit, Enhanced - URFAXFAC
$115.00
Add to Cart
Faxon Firearms
Faxon Firearms Streamline 13" M-LOK Handguard, Black Anodized - FFHGMLOK13C1
$319.00
Add to Cart
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