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- Caliber:
- .450 Bushmaster
- Barrel Length:
- 16 in
- Barrel Profile:
- Heavy
- Gas System Length:
- Carbine Length
- Finish:
- Parkerized
- Fabric/Material:
- Stainless Steel
- Handguard Length:
- 15 in
- Gun Rail:
- M-LOK
- Gun Make:
- AR Platform
- Gun Model:
- AR-15
- Barrel Material:
- 416R Stainless Steel
Code: 5NY-URC-96PT-650N-UA450CHB16124P875-15M3
MPN: 650N-UA450CHB16124P875-15M3
Product Info for Bear Creek Arsenal AR-15 .450 Bushmaster 16in Upper Receiver
This BCA AR-15 complete .450 Bushmaster rifle length upper has a 16 inch heavy barrel with a 416R Stainless Steel finish, and features a 1:24 twist rate, with a carbine length gas system. It includes the new 15 inch MLOK rail, an M4 flat-top forged upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This .450 Bushmaster upper is compatible with any mil-spec AR-15 lower.Shop more .450 Bushmaster Uppers!Magazine not included.![]()
Package Contents:
- Bear Creek Arsenal AR-15 .450 Bushmaster 16in 416R SS Heavy Barrel 1-24 Twist Carbine Length 15in MLOK Upper Receiver
Related Products to Bear Creek Arsenal AR-15 .450 Bushmaster 16in Upper Receiver
Bear Creek Arsenal AR-15 .450 Bushmaster 16in Upper Receiver Unavailable & Discontinued Models
List of Unorderable Models
- Bear Creek Arsenal AR-15 .450 Bushmaster Upper Receiver, 16in Parkerized Heavy Barrel, 1-24 Twist, Carbine Length, 15in MLOK, 650N-UA450CHB16124P875-15M3 , MPN: 650N-UA450CHB16124P875-15M3 , Code: 5NY-URC-96PT-650N-UA450CHB16124P875-15M3
- Bear Creek Arsenal AR-15 .450 Bushmaster Upper Receiver, 16in 416R SS Heavy Barrel, 1-24 Twist, Carbine Length, 15in MLOK, 9764N450CHB16124SS875 , MPN: 9764N-UA450CHB16124SS.875-15M3 , Code: 5NY-URC-96PT-9764N450CHB16124SS875






































































































































































































