Bear Creek Arsenal BC15 5.56 NATO 16in Right Upper Receiver M4 Carbine 1-8 1/2×28 Flash Hide Black Nitride FDE. 56 Nato upper is compatible with any mil-spec AR-15 lower. Magazine not included. Specifications for Bear Creek Arsenal BC-15 5.56 NATO 16in Right Side Charging Upper Receiver: Manufacturer: Bear Creek Arsenal Caliber: 5.56x45mm NATO Barrel Length: 16 in Barrel Profile: M4 Threads per Inch: 1/2×28 Muzzle Device: Flash Hider Gun Model: AR-15 Handguard Length: 15 in Gun Rail: M-LOK Gun Make: AR Platform Weight: 5 lb Flutes: No Package Contents: Bear Creek Arsenal BC-15 5.56 NATO 16in Right Side Charging Upper Receiver What firearm models does the manufacturer say Bear Creek Arsenal BC-15 5.56 NATO 16in Right Side Charging Upper Receiver is compatible with? The manufacturer suggests that Bear Creek Arsenal BC-15 5.56 NATO 16in Right Side Charging Upper Receiver is compatible with AR-15Bear Creek Arsenal UASCC5046556CM41618MHF15FDESR: BC15 5.56 NATO 16in Right Upper Receiver M4 Carbine 1-8 1/2×28 Flash Hide Black Nitride FDE
Obsidian Arms AR-15 Upper Receiver Vice Block HDPE Original price was: $40.00.$39.99Current price is: $39.99. 
Daniel Defense MK12 SPR Black 5.56 NATO 18" Upper Receiver Group 23-142-10035 Original price was: $1,808.00.$1,449.99Current price is: $1,449.99. 
Bear Creek Arsenal BC15 5.56 NATO 16in Right Upper Receiver M4 Carbine 1-8 1/2×28 Flash Hide Black Nitride FDE
Original price was: $364.99.$319.99Current price is: $319.99.
Additional information
| Brand | Bear Creek Arsenal |
|---|---|
| Merchant | Optics Planet |
