Ghost Firearms Vital Complete Upper Receiver, .300 Blackout, 10.5in, Pistol Length, 4150 Light HBAR Barrel, 1-8 Twist, 9in M-LOK Free Float Hand Guard, A2 Birdcage Flash Hider, Black, GF105E9GFR300BLK 2993874
|
$265.99 |
In Stock
|
3h ago
|
1h ago
|
Optics Planet
|
|
FM Products FM-9 AR 9x19mm Parabellum Rear Charging Upper Receiver, 5in Barrel, 4in Handguard w/ Blast Diffuser, Black, FM9-RS-54 3538999
|
$274.99 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
TacFire Complete Upper Assembly, 5.56 NATO, 5in, Type III Hard Anodized, Black, Large, BU-556-5 659725496003
|
$293.99 |
In Stock
|
10h ago
|
1h ago
|
Optics Planet
|
|
TacFire Complete Upper Assembly, 5.56 NATO, 16in, Type III Hard Anodized, Black, Large, BU-556-16 686294505850
|
$299.99 |
In Stock
|
14h ago
|
1h ago
|
Optics Planet
|
|
FM Products FM-45 AR .45 Rear Charging Upper Reciever, 5 inch w/ Blast Diffuser, Black, FM45-RS-54 3539026
|
$329.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
TacFire Complete Upper Receiver, AR-15, Lower Parts Kit, 5.56mm, 7.5in Barrel, Pistol Length, 7in M-LOK Handguard, Anodized, Black, PK556-LPK 3078008
|
$419.99 |
In Stock
|
4d ago
|
1h ago
|
Optics Planet
|
|
Anderson Manufacturing 16in 5.56/.223 Complete Upper w/Front Sight Base, Box 74603-FRONT Sight-Up B2-K612-AF02 640901512549
|
$419.99 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Ghost Firearms Vital Upper Receiver, Pistol Lower Parts Kit, .300 Blackout, 10.5in Pistol, Light HBAR Barrel, 1-8 Twist, 9in M-LOK Freefloat Handguard, , Blk, GF105E9GFR300BLK-KIT 2993843
|
$419.99 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
FM Products FM-15 .223 Wylde 13.9in Mid Length Gen 2 Upper Reciever, 1-8 Twist Rate, 1/2x28 TPI, Black, FM15U-G2-13.9 3647714
|
$469.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit Combat Grade, 14.5in, 5.56mm, Black, EIC-14.5-556 676821264589
|
$475.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit Combat Grade, 13.9in, .300 AAC Blackout, Black, EIC-13.9-300 676821037961
|
$475.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 13.9in, 5.56mm, Black, EIC-13.9-CHF-556 676821102621
|
$546.25 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 11.5in, 5.56mm, Black, EIC-11.5-CHF-556 676821175922
|
$570.00 |
In Stock
|
11h ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 12.5in, 5.56mm, Black, EIC-12.5-CHF-556 676821462077
|
$570.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 14.5in, 5.56mm, Black, EIC-14.5-CHF-556 676821194077
|
$570.00 |
In Stock
|
5d ago
|
1h ago
|
Optics Planet
|
|
FM Products Glock Style 9mm 16 inch AR Forward Charging Builders Kits, Black, FM9-16-FS-BLDR 3539019
|
$579.00 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Black Rain Ordnance Complete Upper .458, Black, BRO-SPEC15-CU458S 707129994059
|
$789.99 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Dark Storm Industries DS-15 Complete Upper Receiver, TYPHOON Model, .300 Blackout, 16in Barrel, 1-8 Twist, Threaded, Black, DSI-UC5-TYP-T3-BLK 496377041782
|
$799.95 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MD15-1505 Upper Receiver, 7.62x39mm, 14.5in, 5.5in, Medium Barrel, Pistol, 1-10 Twist, 5/8x24 Thread, M-Slot Handguard, Hatebrake, Type III Anodizing, Urban, MXM-48189 680017481896
|
$985.00 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
BRO CARNIVORE-450B-CU16-BLK 450BM 16 SPEC15 UPPER BROCARNIVORE450B 680175926185
|
$989.99 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
OpticsPlanet Exclusive Daniel Defense Upper Receiver, 14.5 in, 1/7 Twist, Mil Spec, Ceracote Finish, Black/Brown, DD-CTM-URG-OP 3248348
|
$1106.66 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works Half Complete Upper Receiver, Swamp FOX, 14.7in, 14in, Combat Barrel, LT M76 Rail w/ Ti Nut, P/W NOX9 Flash Hider, No BCG or CH, Black, SWAMPFOXUPPER 691821504831
|
$1140.00 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 5.56 NATO, Hate Brake, 1/2-28 Thread, 5.5in Barrel, Black, MXM-47813 680017478131
|
$1165.50 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 7.62x39, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Black, MXM-47811 680017478117
|
$1165.50 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 5.56 NATO, 14in, Hate Brake, 1/2-28 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Black, MXM-47817 680017478179
|
$1615.50 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
V Seven Gi Heavy 556/223 Complete Upper, 18in, 18HR GI-UR 577777103857
|
$1631.54 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Heckler & Koch Complete MR556 Upper Reciever Kit, 16.5 in Barrel, 81000584 642230262607
|
$1989.00 |
In Stock
|
7h ago
|
1h ago
|
Optics Planet
|
|
Grid Defense Complete Upper Receiver, 5.56mm, 10.5 inch, Carbine Length, 4150 Steel M4 Barrel, 1-7 Twist, A2 Flash Hider, Flat Dark Earth, GD105E9GFR556FDE 2993942
|
$275.99 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Ghost Firearms Elite Complete Upper Receiver, .300 Blackout, 7.5in, Pistol Length, 4150 Light HBAR Barrel, 1-8 Twist, 7in M-LOK Free Float Hand Guard, A2 Flash Hider, Tactical Grape, GF75E7GFR300GRP 2993816
|
$299.99 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Ghost Firearms Elite Complete Upper Receiver, .300 Blackout, 16 inch, Pistol Length, 4150 Light HBAR Barrel, 1-8 Twist, 14 inch M-LOK Free Float Hand Guard, A2 Muzzle Device, Black, GF16E14GFR300BLK 2994024
|
$305.99 |
Backorder
|
3d ago
|
1h ago
|
Optics Planet
|
|
Ghost Firearms Elite Complete Upper Receiver, 9mm 9x19 Para, 16 inch, 4150 Light HBAR Barrel, 1-10 Twist, 14 inch M-LOK Free Float Hand Guard, A2 Flash Hider, Blue Titanium, GF16E14GFR9MMBT 2994031
|
$309.99 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Grid Defense Complete Upper Receiver, .300 Blackout, 7.5 inch, Pistol Length, 4150 Light HBAR Barrel, 1-8 Twist, 9 inch Octagon M-LOK Hand Guard, Dimpled Flash Can, Burnt Bronze, GD75GDR9FCAN300BB 2993867
|
$319.99 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit Combat Grade, 12.5in, 5.56mm, Black, EIC-12.5-556 676821293367
|
$475.00 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Ghost Firearms Upper Receiver, Rifle Lower Parts Kit, 5.56mm, 16in, Carbine , 4150 Chrome Moly Steel Barrel, 1-7 Twist, 14in M-LOK Free Float Hand Guard, A2 Flash Hider, OD Green, GF16E14GFR556OD-KIT 2993935
|
$489.99 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit Combat Grade, FSB, 20in, w/ Front Sight Base, Black, EIC-20-FSB-556 676821359612
|
$498.75 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 10.5in, 5.56mm, Black, EIC-10.5-CHF-556 676821281388
|
$570.00 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works East India Starter Kit CHF, V2 16in, 5.56mm, Black, EIC-16-CHF-556 676821319456
|
$570.00 |
Backorder
|
5d ago
|
1h ago
|
Optics Planet
|
|
Sons of Liberty Gun Works Half Complete Upper Receiver, M4-89, 5.56mm, 12.5in, 11.5in, Combat Barrel, M89 Rail, A2 Flash Hider, No BCG or CH, Black, M489UPPER-12.5-556 676821222589
|
$855.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Quarter Circle 10 Complete 9mm Upper w/ PMUR, 7.5in Barrel 1/2 - 28, 7.5in HG, FH, Black, QC-CU-G9-7.5 3555927
|
$889.95 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MD15-1505 Upper Receiver, 7.62x39mm, 14.5in, 5.5in, Medium Barrel, Pistol, 1-10 Twist, 5/8x24 Thread, M-Slot Handguard, Hatebrake, Type III Anodizing, Black, MXM-48188 680017481889
|
$985.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 5.56 NATO, Hate Brake, 1/2-28 Thread 5.5in Barrel, Arid Earth, MXM-47812 680017478124
|
$1165.50 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 300 BLK, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Arid Earth, MXM-47826 680017478261
|
$1165.50 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 7.62x39, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Arid Earth, MXM-47810 680017478100
|
$1169.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries PDX U.R.G. Mil-Spec Upper Receiver, 300 BLK, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Black, MXM-47827 680017478278
|
$1169.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
V Seven Gi Heavy 556/223 Complete Upper, 16in, 16HR GI-UR 577777105554
|
$1608.26 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 300 BLK, 14in, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Arid Earth, MXM-47828 680017478285
|
$1615.50 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 7.62x39, 14in, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Arid Earth, MXM-47814 680017478148
|
$1619.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 5.56 NATO, 14in, Hate Brake, 1/2-28 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Arid Earth, MXM-47816 680017478162
|
$1619.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 7.62x39, 14in, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Black, MXM-47815 680017478155
|
$1619.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit, 300 BLK, 14in, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Type III Hardcoat Anodized, Black, MXM-47829 680017478292
|
$1669.00 |
Backorder
|
7h ago
|
1h ago
|
Optics Planet
|
|