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| Best Seller  | Spikes Tactical Upper 5.56 16in M4 LE w/12in BAR2 Rail STU5025-R2S Spikes Tactical Upper 5.56 16in M4 LE w/12in BAR2 Rail STU5025-R2S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical M4 Flat Top Upper W/Out Provision for Forward Assist or door SFT56M4 Spikes Tactical M4 Flat Top Upper W/Out Provision for Forward Assist or door SFT56M4. Built with the same high quality that is used on factory builds these AR15 Upper Receivers by Spikes Tactical are constructed from 7075 T6 aluminum and feature a... ... more | FREE shipping go to store |
| Best Seller  | Spikes Tactical Upper 5.56 16in M4 LE w/MOE FDE SL Handguard STU5025-SLF Spikes Tactical Upper 5.56 16in M4 LE w/MOE FDE SL Handguard STU5025-SLF. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Ar-15/M16 Carbine Recoil Buffers - St-T2 Heavy Buffer Machined aluminum recoil buffer comes in three weights, so you can select the buffer that gives the best combination of recoil control and reliability in your carbine with an M4-type adjustable stock. All have a mil-spec polyurethane bumper, durable... ... more
Spikes Tactical Ar-15/M16 Carbine Recoil Buffers - St-T2 Heavy Buffer Machined aluminum recoil buffer comes in three weights, so you can select the buffer that gives the best combination of recoil control and reliability in your carbine with an M4-type adjustable stock. All have a mil-spec polyurethane bumper, durable... | go to store |
 | Spikes Tactical Ar-15/M16 22lr Pistol Plug - St22 Pistol Plug Machined aluminum plug screws into the lower receiver to seal off the extension tube opening on AR-style pistols in .22 LR rimfire. Black anodized plug accepts a pushbutton quick-release sling swivel (not included), and requires no fitting or... ... more
Spikes Tactical Ar-15/M16 22lr Pistol Plug - St22 Pistol Plug Machined aluminum plug screws into the lower receiver to seal off the extension tube opening on AR-style pistols in .22 LR rimfire. Black anodized plug accepts a pushbutton quick-release sling swivel (not included), and requires no fitting or... | go to store |
 | Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail STU5035-R2S Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail STU5035-R2S. 56 LE Midlength 16in Forged Upper Receiver that's inspected and ready to function right out of the box. Spikes Tactical crafted these AR15 Upper Receivers from 7075 T6 aluminum... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 300BLK 8.3in Barrel w/7in SAR3 STU3005-CQ7F Spikes Tactical Upper 300BLK 8.3in Barrel w/7in SAR3 STU3005-CQ7F. 3in Forged Upper Receiver w/ 7in SAR3 is the best way to complete your current rifle build. These AR15 Upper Receivers crafted by Spikes Tactical include everything you need to add a... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 11.5in FN CHF w/9in BAR2 Rail STU5310-R9S Spikes Tactical Upper 5.56 11.5in FN CHF w/9in BAR2 Rail STU5310-R9S. We maintain our high standard of tolerances and attention to detail as the uppers we use for complete rifle builds. Every built upper and complete gun is test fired before leaving... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 11.5in FN CHF w/7in BAR2 Rail & FSP STU5310-R7S Spikes Tactical Upper 5.56 11.5in FN CHF w/7in BAR2 Rail & FSP STU5310-R7S. We maintain our high standard of tolerances and attention to detail as the uppers we use for complete rifle builds. Every built upper and complete gun is test fired before... ... more | FREE shipping go to store |
 | Spikes Tactical Billet Upper - Gen II - Mil-Spec Barrel Nut SFT52B2 Spikes Tactical Billet Upper - Gen II - Mil-Spec Barrel Nut SFT52B2. It is machined out of 7075 billet aluminum and finished off in a durable Type III Hardcoat anodized. Of course we cut the M4 feed ramps before the anodizing process to avoid... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 300BLK 16in w/ BLK MOE Handguards & FSP STU3025-MOS Spikes Tactical Upper 300BLK 16in w/ BLK MOE Handguards & FSP STU3025-MOS. Star Forge crafted each upper with cold hammer forging and each one is coated in phosphate for enhanced resistance to corrosion and wear. On top of that this upper comes with a... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in CHF Midlength w/ 12in BAR2 Rail Black STU5435-R2S Spikes Tactical Upper 5.56 16in CHF Midlength w/ 12in BAR2 Rail Black STU5435-R2S. We maintain our high standard of tolerances and attention to detail as the uppers we use for complete rifle builds. Every built upper and complete gun is test fired... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 14.5in 16in OAL CHF Midlength w/MOE Handguards w/ Vortex STU5420-MLM Spikes Tactical Upper 5.56 14.5in 16in OAL CHF Midlength w/MOE Handguards w/ Vortex STU5420-MLM. We maintain our high standard of tolerances and attention to detail as the uppers we use for complete rifle builds. Every built upper and complete gun is... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 14.5in 16in OAL Midlength Lightweight LE w/12in M-LOK Rail w/ Dynacomp STU5050-CM2D. 56 Midlength Lightweight Forged 14.5in Upper Receiver. These AR15 Upper Receivers brought to you by Spikes Tactical are crated from 7075 T6... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 14.5in 16in OAL Midlength Lightweight LE w/12in SAR3 Rail w/ Dynacomp STU5050-S2D. 56 Midlength Lightweight Forged 14.5in Upper Receiver. These AR15 Upper Receivers brought to you by Spikes Tactical are crated from 7075 T6... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 14.5in 16in OAL Midlength Lightweight LE w/13.2in BAR2 Rail & Dynacomp STU5050-R3D. 56 Midlength Lightweight Forged 14.5in Upper Receiver. These AR15 Upper Receivers brought to you by Spikes Tactical are crated from 7075 T6... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 14.5in 16in OAL Midlength Lightweight LE w/12in SAR3 Rail w/ Vortex FH STU5050-S2S. 56 Midlength Lightweight Forged 14.5in Upper Receiver. These AR15 Upper Receivers brought to you by Spikes Tactical are crated from 7075 T6... ... more | FREE shipping go to store |
 | Spikes Tactical M4 Flat Top Upper SFT50M4 Spikes Tactical M4 Flat Top Upper SFT50M4. Built with the same high quality that is used on factory builds these AR15 Upper Receivers by Spikes Tactical are constructed from 7075 T6 aluminum and feature a forward assist as well as an ejection port door... ... more | FREE shipping go to store |
 | Spikes Tactical Barrel 5.56 - 11.5in Lightweight CHF w/M4 Extension w/FSP SB51106-LW9 Spikes Tactical Barrel 5.56 - 11.5in Lightweight CHF w/M4 Extension w/FSP SB51106-LW9. We only offer high quailty barrels so you can be confident that your rifle will be off to a good start with which ever barrel you decide on. Specifications for... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in Midlength LE w/ML Handguard and FSP Black STU5035-MLS Spikes Tactical Upper 5.56 16in Midlength LE w/ML Handguard and FSP Black STU5035-MLS. 56 LE Midlength 16in Forged Upper Receiver that's inspected and ready to function right out of the box. Spikes Tactical crafted these AR15 Upper Receivers from 7075... ... more | FREE shipping go to store |
 | Spikes Tactical Barrel 5.56 - 16in Midlength CHF w/M4 Extension w/Gas Block SB51606-MLG Spikes Tactical Barrel 5.56 - 16in Midlength CHF w/M4 Extension w/Gas Block SB51606-MLG. 56 Midlength Rifle Barrels. These AR15 Barrels from Spikes Tactical are built incredibly tough and chrome-lined to M249 spec for a service life of over 20000... ... more | FREE shipping go to store |
 | Spikes Tactical Barrel 5.56 - 14.5in Midlength CHF w/M4 Extension w/Gas Block SB51406-MLG Spikes Tactical Barrel 5.56 - 14.5in Midlength CHF w/M4 Extension w/Gas Block SB51406-MLG. 56 Midlength Rifle Barrels. These AR15 Barrels from Spikes Tactical are built incredibly tough and chrome-lined to M249 spec for a service life of over 20000... ... more | FREE shipping go to store |
 | Spikes Tactical Barrel 5.56 - 16in M4 LE w/ Gas Block SB51605-M4G Spikes Tactical Barrel 5.56 - 16in M4 LE w/ Gas Block SB51605-M4G. 56 Barrel Extension to ensure more precise shots from your firearm. Spikes Tactical manufactured these AR15 Barrels from sturdy MIL-B-11595E CMV steel complete with a Mil-Spec phosphate... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/10in M-LOK Rail STU5025-M1S Spikes Tactical Upper 5.56 16in M4 LE w/10in M-LOK Rail STU5025-M1S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/ 12in SAR Rail STU5025-CQ2F Spikes Tactical Upper 5.56 16in M4 LE w/ 12in SAR Rail STU5025-CQ2F. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/7in BAR2 Rail & FSP STU5025-R7S Spikes Tactical Upper 5.56 16in M4 LE w/7in BAR2 Rail & FSP STU5025-R7S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/BLK MOE Handguard & FSP STU5025-MOS Spikes Tactical Upper 5.56 16in M4 LE w/BLK MOE Handguard & FSP STU5025-MOS. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/MOE BLK SL Handguard STU5025-SLB Spikes Tactical Upper 5.56 16in M4 LE w/MOE BLK SL Handguard STU5025-SLB. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/10in SAR3 Rail STU5025-S1S Spikes Tactical Upper 5.56 16in M4 LE w/10in SAR3 Rail STU5025-S1S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/9in BAR2 Rail Black STU5025-R9S Spikes Tactical Upper 5.56 16in M4 LE w/9in BAR2 Rail Black STU5025-R9S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/7in SAR3 Rail & FSP STU5025-CQ7FP Spikes Tactical Upper 5.56 16in M4 LE w/7in SAR3 Rail & FSP STU5025-CQ7FP. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/13.2in SAR3 Rail STU5025-CQ3F Spikes Tactical Upper 5.56 16in M4 LE w/13.2in SAR3 Rail STU5025-CQ3F. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/MOE Grey SL Handguard STU5025-SLG Spikes Tactical Upper 5.56 16in M4 LE w/MOE Grey SL Handguard STU5025-SLG. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/FDE M-LOK Handguard & FSP STU5025-MMF Spikes Tactical Upper 5.56 16in M4 LE w/FDE M-LOK Handguard & FSP STU5025-MMF. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/13.2in BAR2 Rail STU5025-R3S Spikes Tactical Upper 5.56 16in M4 LE w/13.2in BAR2 Rail STU5025-R3S. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/7in M-LOK Rail & FSP STU5025-CM7FP Spikes Tactical Upper 5.56 16in M4 LE w/7in M-LOK Rail & FSP STU5025-CM7FP. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/9in SAR3 Rail STU5025-CQ9F Spikes Tactical Upper 5.56 16in M4 LE w/9in SAR3 Rail STU5025-CQ9F. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 5.56 16in M4 LE w/12in M-LOK Rail STU5025-CM2F Spikes Tactical Upper 5.56 16in M4 LE w/12in M-LOK Rail STU5025-CM2F. 56 M4 Carbine 16in Forged Upper Receiver right into your current build to create a powerful and reliable firearm for sport shooting self-defense or tactical needs. These AR15 Upper... ... more | FREE shipping go to store |
 | Spikes Tactical Upper 300BLK 16in w/M4 Handguards & FSP STU3025-M4S Spikes Tactical Upper 300BLK 16in w/M4 Handguards & FSP STU3025-M4S. Star Forge crafted each upper with cold hammer forging and each one is coated in phosphate for enhanced resistance to corrosion and wear. On top of that this upper comes with a .750... ... more | FREE shipping go to store |
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