Upper Receivers
Compare upper receivers prices from top retailers. Find the best deals across all major brands.
Top Upper Receivers Brands
Upper Receivers Calibers
All Upper Receivers Products (7,433 results)
MSRP
NBS 7.5 5.56 DRP Pistol M-LOK Upper Assembly
$299.95
● Availability Unknown
MSRP
NBS 10.5" Carbine M4 M-LOK 5.56 NATO 1:7 Upper Assembly
$329.95
● Availability Unknown
MSRP
NBS Sport 7.5 5.56 DRP Pistol M-LOK Upper Assembly
$299.95
● Availability Unknown
MSRP
NBS Enhanced AR-15 Stripped Billet Upper Receiver
$159.95
● Availability Unknown
MSRP
NBS 8.5" .300 BLK Pistol M-LOK Upper Assembly
$299.95
● Availability Unknown
MSRP
AR-15 Left Handed Slick Side Billet Upper Receiver
$99.95
● Availability Unknown
MSRP
NBS 16 Slick Side Billet 9mm SOCOM 1:10 M-LOK Upper Assembly
$359.95
● Availability Unknown
MSRP
NBS 4" Slick Side Billet 9mm Pistol Carbon Fiber Upper Assembly
$279.95
● Availability Unknown
MSRP
NBS 16" 300 BLK Nitride Carbine M-LOK Upper Assembly
$299.95
● Availability Unknown
MSRP
NBS 16" 6.8 SPC II Carbine Quad Rail Upper Assembly
$299.95
● Availability Unknown
MSRP
NBS AR-15 Assembled Upper Receiver
$89.95
● Availability Unknown
MSRP
NBS 4" Slick Side Billet 9mm Nitride Pistol M-LOK Upper Assembly
$249.95
● Availability Unknown
MSRP
NBS 16" Gov Mid M-LOK Upper Assembly - Magpul FDE
$369.99
● Availability Unknown
MSRP
NBS AR-9 Billet Upper Receiver for 9mm / .45
$54.95
● Availability Unknown
MSRP
NBS 8" 9mm M-LOK Complete Upper with LRBHO
$398.95
● Availability Unknown
MSRP
NBS 7.5" Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly
$279.95
● Availability Unknown
MSRP
NBS 7.5" Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly
$299.95
● Availability Unknown
MSRP
NBS DPMS LR-308 Dust Cover / Port Door Assembly
$13.95
● Availability Unknown
MSRP
NBS Premium Series 14.5" 5.56 NATO Upper Assembly w/ CMT UHPR Mod 2 HDX
$549.95
● Availability Unknown
MSRP
16".308 Heavy Midlength M-LOK 1:10 AR-10 Slick-Side Complete Upper
$509.95
● Availability Unknown
MSRP
NBS 16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper
$374.95
● Availability Unknown
MSRP
NBS 16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper
$336.95
● Availability Unknown
MSRP
NBS 16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper
$429.95
● Availability Unknown
MSRP
NBS 16" Carbine 5.56 NATO 1:7 Complete Upper
$389.95
● Availability Unknown