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Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 7.5in, Pistol , 4150 M4 Barrel, 1-7 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Blue Titanium, GF75GFR9FCAN556BT-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 7.5in, Pistol , 4150 M4 Barrel, 1-7 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Tactical Grape, GF75GFR9FCAN556GRP-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 10.5in, Carbine , 4150 M4 Barrel, 1-7 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, FDE, GF105GFR11FCAN556FDE-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 7.5in, Pistol , 4150 M4 Barrel, 1-7 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Tungsten Gray, GF75GFR9FCAN556TG-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 7.5in, Pistol , 4150 M4 Barrel, 1-7 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Flat Dark Earth, GF75GFR9FCAN556FDE-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 10.5in, Carbine , 4150 M4 Barrel, 1-7 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, Blue Titanium, GF105GFR11FCAN556BT-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Complete Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 7.5in, Pistol Length, 4150 M4 Barrel, 1-7 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Burnt Bronze, GF75GFR9FCAN556BB-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, 5.56mm, 10.5in, Carbine , 4150 M4 Barrel, 1-7 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, Tungsten Gray, GF105GFR11FCAN556TG-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 7.5in, Pistol , Light HBAR Barrel, 1-8 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Tungsten Gray, GF75GFR9FCAN300TG-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in, Pistol , Light HBAR Barrel, 1-8 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, Burnt Bronze, GF105GFR11FCAN300BB-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 7.5in, Pistol , Light HBAR Barrel, 1-8 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, Blue Titanium, GF75GFR9FCAN300BT-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in Pistol, Light HBAR Barrel, 1-8 Twist, 11in M-LOK Freefloat Handguard, Flash Can, Blue Titanium, GF105GFR11FCAN300BT-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 7.5in, Pistol , 4150 Light HBAR Barrel, 1-8 Twist, 9in M-LOK Free Float Hand Guard, Flash Can, OD Green, GF75GFR9FCAN300OD-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in Pistol, Light HBAR Barrel, 1-8 Twist, 11in M-LOK Freefloat Handguard, Flash Can, Tungsten Gray, GF105GFR11FCAN300TG-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in, Pistol , Light HBAR Barrel, 1-8 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, Tac Grape, GF105GFR11FCAN300GRP-KIT $519.99 Backorder 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in, Pistol , Light HBAR Barrel, 1-8 Twist, 11in M-LOK Free Float Hand Guard, Flash Can, OD Green, GF105GFR11FCAN300OD-KIT $519.99 Backorder 4d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1-T, .223, 16in, Wylde Barrel, 15in M-LOK ATLAS S-ONE Handguard, Anodized Black, APAR700305M9 $519.99 Backorder 4d ago 3h ago
Aero Precision EPC-9 Enhanced Complete Upper Receiver, 11in 9mm, EM-9.3in Handguard, FDE, APAR620276M86 $519.99 Backorder 4d ago 3h ago
Aero Precision M4E1-T Complete Upper Receiver, Threaded 5.56x45mm Mid Pencil 14.7in Barrel, ATLAS S-ONE 12in Handguard, M-LOK, Anodized, Black, APAR700304M38 $519.99 Backorder 1d ago 3h ago
Jacob Grey Firearms Complete Upper Assembly, 7.62x39 Caliber, 7.5in, 1-10 Twist, Black, 7623975CUA 850030294876 $519.48 In Stock 4d ago 3h ago
Jacob Grey Firearms Ultralight Complete Upper Assembly, .300 AAC Blackout, 8in, Black, 300BO8ULCUA 850040696073 $517.50 In Stock 4d ago 3h ago
Jacob Grey Firearms Complete Upper Assembly, 5.56 NATO, 10.5in, 1-7 Twist, 1/2x28 Thread, Black, 556N105CUA 850030294838 $517.48 In Stock 4d ago 3h ago
FM Products MIKE-45 .45 ACP Build Kit, 10 inch, Front Charge, 4-Port Micro Brake, Black, MIKE45K-F109-BT-MMKIT $515.00 In Stock 4d ago 3h ago
Aero Precision M4E1 Complete Upper Receiver, AR-15, 18 in Rifle Length Barrel, 15 in Quad Rail Handguard, No BCH/CH, Anodized, Black, APAR640251Q8 815421023442 $514.99 In Stock 4d ago 3h ago
Aero Precision M4E1-T Complete Upper, 14.5in 5.56 Carbine Length BRL, 12in M-LOK AR15 ATLAS R-ONE HG, FDE, APAR700714M32 840014602308 $514.99 In Stock 4d ago 3h ago
Jacob Grey Firearms Complete Upper Assembly, 9mm, 7.5in, 1-10 Twist, 1/2x36 Thread, Black, 9MM75CUA 850030294722 $510.49 In Stock 4d ago 3h ago
Aero Precision M4E1 Mid Barrel Complete Upper Receiver w/Flash Hider, AR-15, 5.56x45mm NATO, 16in Mid Length Barrel, 12in Quad Rail Handguard, No BCG/CH, Magpul Cerakote, Flat Dark Earth, APAR640232Q7 815421023268 $509.99 In Stock 1d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1, .300 Blackout Barrel EQ-15 HG, No BCG/Charging Handle, Gen 2, Anodized Black, 16in, APAR600251Q14 815421023398 $509.99 In Stock 4d ago 3h ago
Aero Precision M4E1-T Complete Upper, .223 Wylde, 16in, Mid Length, 1/8, 15in M-LOK AR15 ATLAS S-ONE, A2, FDE, APAR700315M72 815421029147 $509.99 In Stock 4d ago 3h ago
Tiger Rock AR-15 Barrel Rifle Modular Kit, .223 Wylde, 24in, 18in Barrel, M4, A2/Government, Mid, 1x7 Twist, 1/2x28 Thread, 15in M-Lok Handguard, Brake, Stainless, Anodized, Black, RK15-FML.R.15C-EX 815757026988 $509.99 In Stock 4d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1, 10.5in, 5.56 Barrel w/ FSB, EM-7 HG Gen 2, FDE Cerakote, APAR640212M3 815421022568 $509.99 In Stock 4d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1, 10.5in, 5.56 Barrel w/ FSB, EQ-7 HG Gen 2, FDE Cerakote, APAR640212Q3 815421022643 $509.99 In Stock 4d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1, 16in, 5.56 Mid Pencil Barrel, EM-15 HG Gen 2, Anodized Black, APAR640251M39 815421023299 $509.99 In Stock 4d ago 3h ago
Aero Precision Complete Upper Receiver, M4E1, 16in, 5.56 Mid Pencil Barrel, EM-12 HG Gen 2, FDE Cerakote, APAR640232M39 815421023084 $509.99 In Stock 1d ago 3h ago
Aero Precision Complete Upper, M4E1-T, 5.56, 8in, Pistol Barrel, SM7.3 Anodized, Black, APAR700101M102 840014618835 $509.99 In Stock 4d ago 3h ago
Aero Precision Complete Upper, M4E1-E, 5.56, 8in, Pistol Barrel, EM7.3 Anodized, Black, APAR640269M102 840014618811 $509.99 In Stock 4d ago 3h ago
Ghost Firearms Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 7.5in, Pistol , 4150 Moly Steel Barrel, 1-8 Twist, 7in M-LOK Free Float Hand Guard, A2 Flash Hider, FDE, GF75E7GFR300FDE-KIT $509.99 Backorder 3d ago 3h ago
Aero Precision Complete Upper Receiver w/Flash Hider, M4E1, .300 Barrel EQ-9 HG, No BCG/Charging Handle, Gen 2, FDE Cerakote, 10in, APAR600222Q4 815421022827 $509.99 Backorder 4d ago 3h ago
FM Products MIKE-45 .45 ACP Complete Upper Receiver Kit, 16 inch Barrel, Front Charge, Black, MIKE45U-F1615-4-MMKIT $509.99 Backorder 4d ago 3h ago
Stag Arms AR-15 Tactical Right Hand Upper Receiver, 5.56 NATO, 7.5in Barrel, GOV-CMV Profile, 1-7 Twist, 1/2 x 28 Thread, VG6 Delta, Chromephos, FDE, STAG15101921 840213901967 $509.99 Backorder 4d ago 3h ago
Stag Arms AR-15 Tactical Right Hand Upper Receiver, 5.56 NATO, 10.5in Barrel, GOV-CMV Profile, 1-7 Twist, 1/2 x 28 Thread, VG6 Delta, FDE, STAG15101722 840213901882 $509.99 Backorder 4d ago 3h ago
Stag Arms AR-15 Tactical Right Hand Upper Receiver, 5.56 NATO, 7.5in Barrel, GOV-CMV Profile, 1-7 Twist, 1/2 x 28 Thread, VG6 Delta, Nitride, FDE, STAG15101922 840213901929 $509.99 Backorder 4d ago 3h ago
Rock River Arms Completed Upper Receiver, Left Handed RAGE .223/5.56mm, 16 Inch Barrel, 1/2-28 Thread, Free-Float Handguard, A2 Flash Hider, Black, LH0400 842834101061 $509.99 Backorder 3d ago 3h ago
Stag Arms AR-15 Tactical Upper Receiver, 5.56x45mm NATO, 7.5in Barrel, GOV-CMV Profile, 1-7 Twist, 1/2x28, Left Hand, VG6 Delta, Chromephos, FDE, STAG15111921 840213901974 $509.99 Backorder 2d ago 3h ago
Stag Arms AR-15 Tactical Upper Receiver, 5.56x45mm NATO, 7.5in Barrel, GOV-CMV Profile, 1-7 Twist, 1/2x28, Left Hand, VG6 Delta, Nitride, FDE, STAG15111922 840213901936 $509.99 Backorder 2d ago 3h ago
Stag Arms AR-15 Tactical Upper Receiver, .300 AAC Blackout, 16in Barrel, Hanson Profile, 1-7 Twist, 1/2x28, Left Hand, VG6 Delta, FDE, STAG15113002 840213901851 $509.99 Backorder 2d ago 3h ago
HIPP Customs Complete Upper Receiver, 25.5in, 16in Barrel, 1-7 Twist, Hipp Lite Weight Handguard, Black/Orange, 16.0in, HC15UPRORG 850051840168 $509.99 Backorder 3d ago 3h ago
Aero Precision Complete Upper, M4E1-T, 5.56, 8in, Pistol Barrel, RM7.3 Anodized, Black, APAR700701M102 840014618859 $509.99 Backorder 4d ago 3h ago
Jacob Grey Firearms Ultralight Complete Upper Assembly, 5.56 NATO, 10.5in, Black, 556N105ULCUA 850040696028 $508.50 In Stock 4d ago 3h ago
Jacob Grey Firearms 9mm 6in Complete Upper Assembly, Black, 9MMB6CUA 850030294715 $508.49 In Stock 4d ago 3h ago
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