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You are here: Home > Upper Receivers/Conversion Kits > Spikes Tactical uppers
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SPIKE'S 556NATO M4 LE UPPER 16" BLK Spike's Upper (5.56) 16" M4 LE w/M4 Handguards & FSP Spike's Upper (5.56) 16" M4 LE w/BLK MOE Handguards & FSP
List Price: $580.00
Our Price: $519.99
21 in stock!
Our Price: $579.99
(Out of Stock)
Our Price: $589.99
(Out of Stock)
SPIKE'S 556NATO M4 LE UPPER 16" BLK Spike's Upper (5.56) 16" M4 LE w/M4 Handguards & FSP Spike's Upper (5.56) 16" M4 LE w/BLK MOE Handguards & FSP
Spike's Tactical Law Enforcement Upper 223 Rem 556NATO 16" Black No Mags 1:7 Chrome Lined Flat Top AR Rifles A2 Front STU5025-M4S Spike's Upper (5.56) 16" M4 LE w/M4 Handguards & FSP Spike's Upper (5.56) 16" M4 LE w/BLK MOE Handguards & FSP
Spikes's Upper (5.56) 16" M4 LE w/FDE MOE Handguards & FSP SPIKE'S 556NATO UPPER 16" CHF/FSP Spike's Upper (5.56) 16" M4 LE w/7" BAR2 Rail & FSP
Our Price: $589.99
(Out of Stock)
List Price: $680.00
Our Price: $649.99
Sale Price: $629.99
7 in stock!
Our Price: $639.99
(Out of Stock)
Spikes's Upper (5.56) 16" M4 LE w/FDE MOE Handguards & FSP SPIKE'S 556NATO UPPER 16" CHF/FSP Spike's Upper (5.56) 16" M4 LE w/7" BAR2 Rail & FSP
Spikes's Upper (5.56) 16" M4 LE w/FDE MOE Handguards & FSP Spike's Tactical Upper 223 Rem 556NATO 16" Black FN Hammer Forged Mid-length A2 AR Rifles Front Sight Post STU5435-MLS Spike's Upper (5.56) 16" M4 LE w/7" BAR2 Rail & FSP
SPIKE'S 556NATO M4 LE UPPER W/RAIL Upper (5.56) 14.5" (16" OAL) Midlength Lightweight LE w/Mid Length Handguards w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/M4 Handguards & FSP w/ Vortex FH
List Price: $779.00
Our Price: $719.99
28 in stock!
List Price: $745.00
Our Price: $719.99
(Out of Stock)
List Price: $735.00
Our Price: $729.99
(Out of Stock)
SPIKE'S 556NATO M4 LE UPPER W/RAIL Upper (5.56) 14.5" (16" OAL) Midlength Lightweight LE w/Mid Length Handguards w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/M4 Handguards & FSP w/ Vortex FH
Spike's Tactical Upper 223 Rem 556NATO 16" Black Four Rail Handguard 1:7 Chrome Lined Flat Top AR Rifles STU5025-R9S Upper (5.56) 14.5" (16" OAL) Midlength Lightweight LE w/Mid Length Handguards w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/M4 Handguards & FSP w/ Vortex FH
SPIKE'S 556 UPPER 14.5"PB CHF/DYNA Upper (5.56) 14.5" (16" OAL) M4 LE w/BLK MOE Handguards & FSP w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/FDE MOE Handguards & FSP w/ Vortex FH
List Price: $840.00
Our Price: $799.99
Sale Price: $739.99
43 in stock!
List Price: $760.00
Our Price: $749.99
(Out of Stock)
List Price: $760.00
Our Price: $749.99
(Out of Stock)
SPIKE'S 556 UPPER 14.5"PB CHF/DYNA Upper (5.56) 14.5" (16" OAL) M4 LE w/BLK MOE Handguards & FSP w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/FDE MOE Handguards & FSP w/ Vortex FH
Spike's Tactical Upper 223 Rem 556NATO 16" (14.5" with Pinned Brake) Black FN Hammer Forged Mid-length Dynacomp AR Rifles Flat Top STU5420-MLD Upper (5.56) 14.5" (16" OAL) M4 LE w/BLK MOE Handguards & FSP Upper (5.56) 14.5" (16" OAL) M4 LE w/FDE MOE Handguards & FSP w/ Vortex FH
Spike's Upper (5.56) 16" M4 LE w/10" BAR2 Rail Spike's Upper (5.56) 16" M4 LE w/7" SAR Rail & FSP Spike's Upper (5.56) 16" M4 LE w/12" BAR2 Rail
List Price: $791.99
Our Price: $779.99
(Out of Stock)
List Price: $833.00
Our Price: $789.99
(Out of Stock)
Our Price: $789.99
(Out of Stock)
Spike's Upper (5.56) 16" M4 LE w/10" BAR2 Rail Spike's Upper (5.56) 16" M4 LE w/7" SAR Rail & FSP Spike's Upper (5.56) 16" M4 LE w/12" BAR2 Rail
Spike's Upper (5.56) 16" M4 LE w/10" BAR2 Rail Spike's Upper (5.56) 16" M4 LE w/7" SAR Rail & FSP Spike's Upper (5.56) 16" M4 LE w/12" BAR2 Rail
SPIKE'S 556 M4 LE UPPER 16" 7" SAR3 Spike's Upper (5.56) 16" Mid LE w/12" SAR Rail SPIKE'S 556 M4 LE UPPER 16" 12" SAR3
List Price: $833.00
Our Price: $789.99
7 in stock!
List Price: $878.00
Our Price: $799.99
1 in stock!
List Price: $868.00
Our Price: $799.99
6 in stock!
Spike's Upper (5.56) 16" Mid LE w/12" SAR Rail SPIKE'S 556 M4 LE UPPER 16" 12" SAR3
Spike's Tactical Law Enforcement Upper 223 Rem 556NATO 16" Black SAR Rail System and No Mags 1:7 A2 M4 LE w/7" SAR Rail & FSP AR Rifles STU5025-S7S Spike's Upper (5.56) 16" Mid LE w/12" SAR Rail Spike's Tactical Law Enforcement Upper 223 Rem 556NATO 16" Black SAR Rail System and No Mags 1:7 A2 M4 LE w/12" SAR Rail AR Rifles STU5025-S2S
SPIKE'S 556 MID LE UPPER 16" 12"SAR3 Spike's Upper (5.56) 16" M4 LE w/9" SAR Rail Spike's Upper (5.56) 16" Mid LE w/9" SAR Rail & FSP
List Price: $878.00
Our Price: $799.99
7 in stock!
List Price: $848.00
Our Price: $819.99
(Out of Stock)
List Price: $858.00
Our Price: $839.99
(Out of Stock)
SPIKE'S 556 MID LE UPPER 16" 12"SAR3 Spike's Upper (5.56) 16" M4 LE w/9" SAR Rail Spike's Upper (5.56) 16" Mid LE w/9" SAR Rail & FSP
Spike's Tactical Law Enforcement Upper 223 Rem 556NATO 16" Black SAR Rail System and No Mags 1:7 Mid-length A2 Mid LE w/12" SAR3 Rail AR Rifles STU5035-S2S Spike's Upper (5.56) 16" M4 LE w/9" SAR Rail Spike's Upper (5.56) 16" Mid LE w/9" SAR Rail & FSP
Spike's Upper (5.56) 16" M4 LE w/10" SAR3 Rail Upper (5.56) 14.5" (16"OAL) Midlength Lightweight LE w/Black MOE Handguards w/ Vortex FH SPIKE'S 556 UPPER 14.5"PB RAIL/DYN
Our Price: $839.99
(Out of Stock)
List Price: $979.99
Our Price: $859.99
(Out of Stock)
List Price: $983.00
Our Price: $859.99
4 in stock!
Spike's Upper (5.56) 16" M4 LE w/10" SAR3 Rail Upper (5.56) 14.5" (16"OAL) Midlength Lightweight LE w/Black MOE Handguards w/ Vortex FH SPIKE'S 556 UPPER 14.5"PB RAIL/DYN
Spike's Upper (5.56) 16" M4 LE w/10" SAR3 Rail Upper (5.56) 14.5" (16"OAL) Midlength Lightweight LE w/Black MOE Handguards w/ Vortex FH Spike's Tactical Upper 223 Rem 556NATO 16" (14.5" with Pinned Brake) Black Four Rail Handguard Lightweight LE w/13.2" BAR2 w/Dynacomp Ext. AR Rifles Flat Top STU5050-RD3
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" SAR Rail w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/7" BAR Rail & FSP w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/10" BAR Rail w/ Vortex FH
List Price: $1,023.00
Our Price: $899.99
(Out of Stock)
Our Price: $910.00
(Out of Stock)
Our Price: $929.99
(Out of Stock)
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" SAR Rail w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/7" BAR Rail & FSP w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/10" BAR Rail w/ Vortex FH
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" SAR Rail w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/7" BAR Rail & FSP w/ Vortex FH Upper (5.56) 14.5" (16" OAL) M4 LE w/10" BAR Rail w/ Vortex FH
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" BAR Rail w/ Vortex FH SPIKE'S 556 UPPER 14.5"PB RAIL/DYN
List Price: $956.99
Our Price: $949.99
(Out of Stock)
List Price: $1,043.00
Our Price: $999.99
18 in stock!
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" BAR Rail w/ Vortex FH
Spikes's Upper (5.56) 14.5" (16" OAL) M4 LE w/12" BAR Rail w/ Vortex FH Spike's Tactical Upper 223 Rem 556NATO 16" (14.5" with Pinned Brake) Black Four Rail Handguard Lightweight LE w/12" SAR3 w/Dynacomp Ext. AR Rifles Flat Top STU5050-S2D
   
 
SPIKE'S 556NATO M4 LE UPPER 16" BLK, SPIKE'S 556NATO MID LE UPPER 16" BLK, SPIKE'S 556NATO MOE UPPER 16" DYNACO, SPIKE'S 556NATO M4 LE UPPER W/RAIL, SPIKE'S 556NATO UPPER 14.5" RAIL/DYN, SPIKE'S ST-T2 TUNGSTEN HEAVY BUFFER,
Spikes Tactical Upper Receivers have been the number one selling parts and uppers in 2011 and the trend has continued in 2012. Everyone once in awhile a firearm manufacturer just gets it right and makes a good product at a reasonable price. While many AR15 upper receivers can cost $1000 or more, you can get a very well made upper receiver to upgrade or replace what you have for less than $500. Don't forget to pick up the Spikes Tactical lower receiver parts kits as a backup to your Carbine.