Upper — Best Prices Today
4,388 listings tracked · 1,677 in stock
4,388 upper listings are tracked, 1,677 of them in stock across 20 retailers. In-stock listings appear first. Each upper product page shows its current offers and recorded price history.
Optics Planet
CMMG DISSENT Upper Receiver 9mm 10.5in 1-10 Twist 1/2x28 Thread Zeroed Linear Compensator Midnight Bronze$1,189.00
Out of stock
Free shipping over $49
Optics Planet
Mitchell Defense DOC 18in 5.56 NATO Upper Receiver Stainless Steel Barrel Flat Dark Earth Finish M-LOK Free-Float Handguard$1,225.50
Out of stock
Free shipping over $49
Optics Planet
Grid Defense Complete Upper Receiver 9mm 9x19 Para 16 inch 4150 Light HBAR Barrel 1-10 Twist 14 inch M-LOK Rail A2 Flash Hider Flat Dark Earth$329.99
Out of stock
Free shipping over $49
Optics Planet
Stag Arms AR-10 Long Range Right Hand Upper Receiver 6.5 Creedmore 24in Barrel HBAR-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black$769.99
Out of stock
Free shipping over $49
Optics Planet
Guntec USA AR-15 5.56mm Complete Upper Kit Black$479.99
Out of stock
Free shipping over $49
Optics Planet
CMMG Dissent Mk3 8.6 Blackout 12.5 inch Upper Receiver 1-3 Twist 5/8 x 24 CMMG ZEROED Linear Compensator Cerakote/Hard Coat Anodized Tungsten$1,279.00
Out of stock
Free shipping over $49
Optics Planet
Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver Cold Hammer Forged Chrome-Lined Barrel Flat Dark Earth Finish M-LOK Free-Float Handguard$1,225.50
Out of stock
Free shipping over $49
Optics Planet
Luth-AR Complete Upper Receiver Assembly .223 26in 16in Bull Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/$446.45
Out of stock
Free shipping over $49
Optics Planet
Ghost Firearms Vital Complete Upper Receiver .300 Blackout 16in Pistol Length 4150 Light HBAR Barrel 1-8 Twist 11in M-LOK Free Float Hand Guard A2$263.12
Out of stock
Free shipping over $49
Optics Planet
Next Level Armament NLX556 AR15 556 Nato 16in Complete Upper Receiver Midlength 1-7 Twist Black$665.00
Out of stock
Free shipping over $49
Optics Planet
Presma AR-15 223/5.56 Stripped Upper Receiver w/Square Mark Black$83.31
Out of stock
Free shipping over $49
Optics Planet
Radian Weapons Model 1 Upper Receiver and Hand Guard Set 17 in M-LOK Radian OD$999.95
Out of stock
Free shipping over $49
Optics Planet
XTS Complete Upper Receiver w/o BCG w/12in Ce Rail USA Edition AR15 24.75in 12in Barrel Carbine 1-8 Twist 1/2x28 Thread M-LOK Stainless Steel Bird$319.99
Out of stock
Free shipping over $49
Optics Planet · 2 offers
Aero Precision Complete Upper Receiver M4E1-T 5.56x45mm NATO 18in Government Rifle Length 1 in 7 1/2 x 28 15in A2 Flash Hider Cerakote FDE$539.99
Out of stock
Free shipping over $49
Optics Planet · 2 offers
Aero Precision Complete Upper Receiver M5E1 22in Barrel 6.5mm Creedmoor Rifle Length 1-8 Twist 416R Stainless Steel EM15 Anodized Black$734.99
Out of stock
Free shipping over $49
Optics Planet
Luth-AR 18 in Bull Barrel Complete Upper Barrel Receiver Assembly Silver/Black 18$468.07
Out of stock
Free shipping over $49
Optics Planet
Tiger Rock AR Complete Upper Receier 7.62X39 24in 16in Barrel HBAR Carbine 1x10 Twist 5/8x24 Thread 15in M-Lok Handguard Compensator Nitride Anodized$429.99
Out of stock
Free shipping over $49
Optics Planet
Tiger Rock Complete Upper Receiver AR-15 5.56 NATO 16in Mid Length 1-7 Twist w/ 16in Keymod Handguard Black Large$389.99
Out of stock
Free shipping over $49
Optics Planet
Black Rain Ordnance Complete Upper Scout 5.56 Black$949.99
Out of stock
Free shipping over $49
Optics Planet
CMMG Mk3 .308WIN Resolute Upper Group Receiver 16.1in Titanium$1,009.00
Out of stock
Free shipping over $49
Optics Planet
Aero Precision M5 Complete Upper Receiver 18in 6.5 Creedmoor SS Mid-Length Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Black$759.99
Out of stock
Free shipping over $49
Optics Planet
CMMG Dissent Mk3 .308 Winchester 16.1 inch Upper Receiver 1-10 Twist 5/8 x 24 CMMG ZEROED Muzzle Brake Cerakote/Hard Coat Anodized Coyote Tan$1,319.00
Out of stock
Free shipping over $49
Optics Planet
Tiger Rock AR-15/47/9/300 Stripped Upper Receiver Cerakote Lemon Medium$71.99
Out of stock
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR-15 .300 AAC Blackout Pistol 10in Quadrail Handguard Complete Upper Receiver w/BCG And Charging Handle Tungsten$389.99
Out of stock
Free shipping over $49