Stag Arms AR-15 Tactical Upper Receiver, .300 AAC Blackout, 16in Barrel, Hanson Profile, 1-7 Twist, 1/2x28, Right Hand, VG6 Delta, Black, STAG15102022 840213901820
|
$470.24 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper, M4E1-T, 5.56, 8in, Pistol Barrel, SM7.3 Anodized, Black, APAR700101M102 840014618835
|
$509.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
DoubleStar Barreled Upper Receiver, .224 Valkyrie, 24 inch Barrel, Bull Profile, Diamond National Free Float Handguard, Black, ARBU110 841348108900
|
$539.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper, M4E1-T, 5.56, 8in, Pistol Barrel, SM7.3 Cerakote, FDE, APAR700111M102 840014618842
|
$544.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Stag Arms AR-15 Tactical Upper Receiver, 5.56x45mm NATO, 16in Barrel, Maryland Compliant, Hanson Profile, 1-7 Twist, 1/2x28, Left Hand, VG6 Delta, Nitride, Black, STAG15110146 840213901813
|
$549.99 |
In Stock
|
8d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, 5.56x45mm NATO, 11.5in, Government, Carbine Length, 1 in 7, 1/2 x 28, 10.3in, A2 Flash Hider, Anodized, OD Green, APAR700396M29 840014621101
|
$549.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, 5.56x45mm NATO, 11.5in, Government, Carbine Length, 1 in 7, 1/2 x 28, 10.3in, A2 Flash Hider, Anodized, Kodiak Brown, APAR700397M29 840014621118
|
$549.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T RM10.3 Complete Upper, 5.56 x 45, 12.5inch, Government, Carbine, 1-7 Twist, 1/2 x 28 Thread, Anodized, Black, APAR700703M30 840014620616
|
$554.99 |
In Stock
|
3d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, A4 .223 Wylde, 16 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0500 842834107766
|
$559.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, RM12.7, 5.56x45mm NATO, 13.9in, Government, Mid Length, 1 in 7, 1/2 x 28, 12.7in, A2 Flash Hider, Anodized, Black, APAR700704M99 840014620074
|
$574.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, SM12.7, 5.56x45mm NATO, 13.9in, Government, Mid Length, 1 in 7, 1/2 x 28, 12.7in, A2 Flash Hider, Anodized, Black, APAR700104M99 840014619986
|
$574.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, EOP .223 Wylde, 20 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0560 842834107810
|
$579.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Stag Arms AR-15 Tactical Upper Receiver, 5.56x45mm NATO, 16in Barrel, Hanson Profile, 1-7 Twist, 1/2x28, Left Hand, VG6 Gamma, Black, STAG15110144 840213901790
|
$579.99 |
In Stock
|
8d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, EOP .223 Wylde, 24 Inch Barrel, Varmint Profile, 1-12 Twist, Free-Float Handguard, Black, AR0580 842834107858
|
$581.39 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, EOP .223 Wylde, 16 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0510 842834107773
|
$589.99 |
In Stock
|
4d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, Coyote Carbine .223/5.56mm, 16 Inch Barrel, 1/2-28 Thread, Free-Float Handguard, Vortex Flash Hider, Black, AR0592 842834100040
|
$589.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, Standart A4, .308/7.62X51mm NATO, 20 Inch Barrel, 1-10 Twist, 5/8-24 Thread, A2 Handguard, A2 Flash Hider, Black, 308A0450 842834103263
|
$589.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, SM-15, 5.56x45mm NATO, 16in, Government, Mid Length, 1 in 7, 1/2 x 28, 15in, A2 Flash Hider, Anodized, OD Green, APAR700179M7 840014621088
|
$589.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, SM-15, 5.56x45mm NATO, 16in, Government, Mid Length, 1 in 7, 1/2 x 28, 15in, A2 Flash Hider, Anodized, Kodiak Brown, APAR700392M7 840014621095
|
$589.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-T, RM-15, 5.56x45mm NATO, 16in, Government, Mid Length, 1 in 7, 1/2 x 28, 15in, A2 Flash Hider, Anodized, OD Green, APAR700178M7 840014621125
|
$589.99 |
In Stock
|
3d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T RM10.3 Complete Upper, 5.56 x 45, 12.5inch, Government, Carbine, 1-7 Twist, 1/2 x 28 Thread, Cerakote, FDE, APAR700713M30 840014620623
|
$589.99 |
In Stock
|
3d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-E EQ15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Anodized, Black, APAR600206Q97 840014620555
|
$589.99 |
In Stock
|
3d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, ATH V2 .223/5.56mm, 18 Inch Barrel, 1-8 Twist, 1/2-28 Thread, Free-Float Handguard, RRA Operator Muzzle Break, Black, AR0598.V1 842834101139
|
$599.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, A4 .223 Wylde, 18 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0525 842834107780
|
$609.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1-E, 5.56x45mm NATO, 13.9in, Government, Mid Length, 1 in 7, 1/2 x 28, 12.7in, A2 Flash Hider, Cerakote, FDE, APAR600284M99 840014619962
|
$609.99 |
In Stock
|
8d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-E EQ15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Cerakote, FDE, APAR600224Q97 840014620562
|
$619.99 |
In Stock
|
3d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-E EM15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Cerakote, FDE, APAR600294M97 840014620579
|
$619.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T SM15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Cerakote,, FDE, APAR700115M97 840014620609
|
$624.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, R3 .223/5.56mm, 18 Inch Barrel, Mid-Length Plofile, 1-8 Twist, 1/2-28 Thread, M-LOK Handguard, Brake, Black, AR0700.V1 842834101146
|
$639.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, A4 .223 Wylde, 20 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0550 842834107803
|
$639.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-E EM16.6 Complete Upper, .223 Wylde, 18inch, SPR, Rifle, 1-8 Twist, 1/2 x 28 Thread, Anodized, Black, APAR600220M76 840014619955
|
$639.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, X-1 .223 Wylde, 18 Inch Barrel, 1-8 Twist, 1/2-28 Threat, Free-Float Handguard, Brake, Tan, XAR0700T.V1 842834101344
|
$669.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, A4 9MM Luger, 16 Inch Barrel, 1-10 Twist, 1/2-36 Thread, Free-Float Handguard, Brake, Black, 9MM0700.V1 842834101122
|
$679.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M5, .308 Winchester, 16in, Government, Mid Length, 1 in 10, 5/8 x 24, 15in, A2 Flash Hider, Anodized, Kodiak Brown, APAR538817M22 840014621156
|
$699.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M5, .308 Winchester, 16in, Government, Mid Length, 1 in 10, 5/8 x 24, 15in, A2 Flash Hider, Anodized, OD Green, APAR538772M22 840014621149
|
$699.99 |
In Stock
|
10d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, Varmint A4, .308/7.62X51mm NATO, 20 Inch Barrel, 1-10 Twist, Free-Float Handguard, Black, 308A0551 842834100057
|
$719.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Upper Receiver, A4 .223 Wylde, 24 Inch Barrel, Varmint Profile, 1-8 Twist, Free-Float Handguard, Black, AR0575 842834107827
|
$719.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M5, .308 Winchester, 20in, Heavy, Rifle Length, 1 in 10, 5/8 x 24, 15in, A2 Flash Hider, Anodized, OD Green, APAR538772M27 840014621163
|
$719.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1 Threaded PRO, 5.56, 12.5in Barrel, Gov Profile, Mid-Length Gas System, 1-7 Twist, 1/2 x 28 Thread, ATLAS R-ONE Handguard, VG6 Delta Flash Hider, Anodized, Black, APUG700703M103-1 840014620258
|
$737.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, X-1 .223 Wylde, 18 Inch Barrel, 1-8 Twist, 1/2-28 Threat, Free-Float Handguard, Brake, Black, XAR0700B.V1 842834101337
|
$739.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Stag Arms AR-10 Long Range Left Hand Upper Receiver, 308 Winchester, 20in Barrel, HBAR-CMV Profile, 1-10 Twist, 5/8X24 Thread, VG6 Gamma, FDE, STAG10112442 840213901073
|
$749.99 |
In Stock
|
4d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, National Match A4 .223/5.56mm, 20 Inch Barrel, Competition Profile, 1-8 Twist, 1/2-28 Thread, Free-Float Handguard, A2 Flash Hider, Black, AR0784 842834100125
|
$776.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Stag Arms AR-10 Long Range Left Hand Upper Receiver, 308 Winchester, 20in Barrel, NJ Compliant, HBAR-CMV Profile, 1-10 Twist, 5/8X24 Thread, VG6 Gamma, FDE, STAG10112444 840213902803
|
$779.99 |
In Stock
|
2d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T RM15 PRO Complete Upper, 5.56 x 45, 16.3inch, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Anodized, Kodiak Brown, APUG700401M103-1 840014620913
|
$789.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1 Threaded PRO, 5.56, 13.7in Barrel, Gov Profile, Mid-Length Gas System, 1-7 Twist, 1/2 x 28 Thread, ATLAS R-ONE Handguard, VG6 Delta Flash Hider, Anodized, Black, APUG700704M104-1 840014620241
|
$838.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision Complete Upper Receiver, M4E1 Threaded PRO, 5.56, 16.3in Barrel, Gov Profile, Mid-Length Gas System, 1-7 Twist, 1/2 x 28 Thread, ATLAS R-ONE Handguard, VG6 Delta Flash Hider, Anodized, Black, APUG700705M105-1 840014620234
|
$839.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T SM15 PRO Complete Upper, 5.56 x 45, 16.3inch, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Anodized, Black, APUG700105M103-1 840014620890
|
$839.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, X-1 .308/7.62x51mm, 18 Inch Barrel, 1-10 Twist, 5/8-24 Threat, Free-Float Handguard, Brake, Black, X308A0700B.V1 842834101313
|
$929.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Rock River Arms Completed Upper Receiver, Predator HP A4, .308/7.62X51mm NATO, 20 Inch Barrel, 1-10 Twist, Free-Float Handguard, Brake, Black, 308A0567 842834103270
|
$969.99 |
In Stock
|
1d ago
|
2h ago
|
Optics Planet
|
|
Aero Precision M4E1-T SM15 PRO Complete Upper, 5.56 x 45, 16.3inch, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Anodized, Kodiak Brown, APUG700392M103-1 840014620906
|
$1008.99 |
In Stock
|
5d ago
|
2h ago
|
Optics Planet
|
|