Any business or individual can buy from us. You do
not need to be a government agency to take advantage
of our low prices on most of our products.

 

FIREARMS - UPPER RECEIVERS

Without an upper receiver, your new awesome lower receiver is still half a gun.  We have the best upper receivers to complete your custom build today from manufacturers such as Spike’s Tactical, DPMS and many others.

PWA AR57 LEM 5.7X28MM UPPER LW/RAIL

Average Review: PWA AR57 LEM 5.7X28MM UPPER LW/RAIL
MSRP Price: $899.00
CMC Price: $696.03 Log in to view -- Why?
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C15 UPPER MOE M4 16" BLK FT

Average Review: C15 UPPER MOE M4 16" BLK FT
MSRP Price: $429.99
CMC Price: $371.22 Log in to view -- Why?
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C15 UPPER MOE 300BLK 16" BLK AAC FH

Average Review: C15 UPPER MOE 300BLK 16" BLK AAC FH
MSRP Price: $899.99
CMC Price: $653.71 Log in to view -- Why?
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STAG LEFT HAND 22LR CONV.KIT 1-25RD

Average Review: STAG LEFT HAND 22LR CONV.KIT 1-25RD
MSRP Price: $220.00
CMC Price: $194.89 Log in to view -- Why?
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S&W M&P-15 M4 FLAT TOP UPPER 16"

Average Review: S&W M&P-15 M4 FLAT TOP UPPER 16"
MSRP Price: $689.00
CMC Price: $579.56 Log in to view -- Why?
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S&W M&P15T FLT TOP UPPER 16" 556NATO

Average Review: S&W M&P15T FLT TOP UPPER 16" 556NATO
MSRP Price: $879.00
CMC Price: $742.07 Log in to view -- Why?
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S&W M&P15TS FLT TOP UPPER 16 556NATO

Average Review: S&W M&P15TS FLT TOP UPPER 16 556NATO
MSRP Price: $1,119.00
CMC Price: $946.62 Log in to view -- Why?
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S&W M&P15 UPPER 300WH 16" BLK QUAD

Average Review: S&W M&P15 UPPER 300WH 16" BLK QUAD
MSRP Price: $819.00
CMC Price: $693.20 Log in to view -- Why?
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BUSHMASTER UPPER 450BSH 20" FT BLK

Average Review: BUSHMASTER UPPER 450BSH 20" FT BLK
MSRP Price: $699.95
CMC Price: $574.37 Log in to view -- Why?
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BUSHMASTER UPPER M4A3 223 16" BLK FT

Average Review: BUSHMASTER UPPER M4A3 223 16" BLK FT
MSRP Price: $539.00
CMC Price: $426.10 Log in to view -- Why?
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BUSHMASTER UPPER ORC 223 16" BLK

Average Review: BUSHMASTER UPPER ORC 223 16" BLK
MSRP Price: $599.00
CMC Price: $473.54 Log in to view -- Why?
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BUSHMASTER UPPER PREDATOR 223 20"FLT

Average Review: BUSHMASTER UPPER PREDATOR 223 20"FLT
MSRP Price: $739.00
CMC Price: $584.21 Log in to view -- Why?
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CHIAPPA G2 PRO UPR 22LR 16" 10RD 7.8

Average Review: CHIAPPA G2 PRO UPR 22LR 16" 10RD 7.8
MSRP Price: $359.00
CMC Price: $269.20 Log in to view -- Why?
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CHIAPPA G2 PRO UP 22LR 16" 10RD 11.8

Average Review: CHIAPPA G2 PRO UP 22LR 16" 10RD 11.8
MSRP Price: $377.00
CMC Price: $359.49 Log in to view -- Why?
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CMMG UPPER M4 T 22LR 16" FT BLK

Average Review: CMMG UPPER M4 T 22LR 16" FT BLK
MSRP Price: $599.95
CMC Price: $496.63 Log in to view -- Why?
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CMMG UPPER MK4T SBN 300BLK 16" KEYMD

Average Review: CMMG UPPER MK4T SBN 300BLK 16" KEYMD
MSRP Price: $699.95
CMC Price: $615.97 Log in to view -- Why?
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CMMG UPPER MK4T STS 300BLK 16" KEYMD

Average Review: CMMG UPPER MK4T STS 300BLK 16" KEYMD
MSRP Price: $749.95
CMC Price: $636.92 Log in to view -- Why?
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CMMG UPPER MK4LE OR 300BLK 16"

Average Review: CMMG UPPER MK4LE OR 300BLK 16"
MSRP Price: $674.95
CMC Price: $586.55 Log in to view -- Why?
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CMMG UPPER 300BLK M4 16" FSB BLK

Average Review: CMMG UPPER 300BLK M4 16" FSB BLK
MSRP Price: $649.95
CMC Price: $565.47 Log in to view -- Why?
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CMMG UPPER GROUP MK3 308 WIN 18"

Average Review: CMMG UPPER GROUP MK3 308 WIN 18"
MSRP Price: $999.95
CMC Price: $848.23 Log in to view -- Why?
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CMMG UPPER GROUP MK3 3GR 308 WIN 18"

Average Review: CMMG UPPER GROUP MK3 3GR 308 WIN 18"
MSRP Price: $1,099.95
CMC Price: $933.06 Log in to view -- Why?
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CMMG UPPER GROUP MK3 CBR 308 WIN 16"

Average Review: CMMG UPPER GROUP MK3 CBR 308 WIN 16"
MSRP Price: $1,099.95
CMC Price: $921.10 Log in to view -- Why?
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CMMG UPPER GROUP MK3 T 308WIN 16"

Average Review: CMMG UPPER GROUP MK3 T 308WIN 16"
MSRP Price: $1,049.95
CMC Price: $890.65 Log in to view -- Why?
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CMMG UPPER 556NATO 16" M4 RCE KEYMOD

Average Review: CMMG UPPER 556NATO 16" M4 RCE KEYMOD
MSRP Price: $849.95
CMC Price: $703.57 Log in to view -- Why?
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CMMG MK4 3GR UPPER 556MM

Average Review: CMMG MK4 3GR UPPER 556MM
MSRP Price: $849.95
CMC Price: $660.24 Log in to view -- Why?
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CMMG UPPER RECVR 556NATO

Average Review: CMMG UPPER RECVR 556NATO
MSRP Price: $129.95
CMC Price: $103.56 Log in to view -- Why?
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CMMG UPPER MK4T SBN 5.56 16" KEYMOD

Average Review: CMMG UPPER MK4T SBN 5.56 16" KEYMOD
MSRP Price: $699.95
CMC Price: $615.97 Log in to view -- Why?
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CMMG UPPER 556NATO M4 CARB 16" A2 FH

Average Review: CMMG UPPER 556NATO M4 CARB 16" A2 FH
MSRP Price: $649.95
CMC Price: $563.18 Log in to view -- Why?
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CMMG UPPER 9MM M4A3 16" BIRD CAGE

Average Review: CMMG UPPER 9MM M4A3 16" BIRD CAGE
MSRP Price: $749.95
CMC Price: $620.79 Log in to view -- Why?
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DD M4A1 UPPER URG 14.5"PB 556 FDE

Average Review: DD M4A1 UPPER URG 14.5"PB 556 FDE
MSRP Price: $1,219.00
CMC Price: $1,053.44 Log in to view -- Why?
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DD M4 V1 LW UPPER 556NATO 16" 12.0

Average Review: DD M4 V1 LW UPPER 556NATO 16" 12.0
MSRP Price: $1,199.00
CMC Price: $1,036.40 Log in to view -- Why?
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DD M4 V9 UPPER URG 18" S2W 556 15.0

Average Review: DD M4 V9 UPPER URG 18" S2W 556 15.0
MSRP Price: $1,079.00
CMC Price: $931.85 Log in to view -- Why?
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DD M4 V9 UPPER URG 16" 556NATO 15.0

Average Review: DD M4 V9 UPPER URG 16" 556NATO 15.0
MSRP Price: $1,079.00
CMC Price: $931.85 Log in to view -- Why?
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DD M4 V9 LW UPPER URG 16" 556 15.0

Average Review: DD M4 V9 LW UPPER URG 16" 556 15.0
MSRP Price: $1,079.00
CMC Price: $931.85 Log in to view -- Why?
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DD M4V11 LW UPPER URG 16" 556NATO

Average Review: DD M4V11 LW UPPER URG 16" 556NATO
MSRP Price: $989.00
CMC Price: $854.57 Log in to view -- Why?
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DD M4V11 UPPER URG 16" 556NATO

Average Review: DD M4V11 UPPER URG 16" 556NATO
MSRP Price: $989.00
CMC Price: $854.57 Log in to view -- Why?
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DD M4V11 UPPER URG 18" 556NATO S2W

Average Review: DD M4V11 UPPER URG 18" 556NATO S2W
MSRP Price: $989.00
CMC Price: $837.48 Log in to view -- Why?
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DPMS UPPER 308WIN 24" BULL BBL STS

Average Review: DPMS UPPER 308WIN 24" BULL BBL STS
MSRP Price: $814.00
CMC Price: $636.88 Log in to view -- Why?
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DPMS UPPER ORACLE 308WIN 16" BLK

Average Review: DPMS UPPER ORACLE 308WIN 16" BLK
MSRP Price: $694.00
CMC Price: $579.44 Log in to view -- Why?
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DPMS UPPER AP4 308WIN 16" BLK

Average Review: DPMS UPPER AP4 308WIN 16" BLK
MSRP Price: $894.00
CMC Price: $749.27 Log in to view -- Why?
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