BC-15 | .450 Bushmaster Bolt Action Style Upper | 18" Parkerized Heavy Barrel | 1:24 Twist | 15" MLOK
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SKU
8870N-UASCH450MHB18124PBAS-15M3
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This BCA AR-15 complete .450 Bushmaster Bolt Action Style rifle length upper has a 18" heavy barrel with a parkerized finish, and features a 1:24 twist rate. It includes a 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a right-side bolt action style charger. This 450 Bushmaster upper is compatible with any mil-spec AR-15 lower.
Customers in the states of CT, IL, and WA can ONLY purchase a bolt action style product from our website. Adding any other product to your cart will not allow you to check out.
Shop more .450 Bushmaster Uppers! Magazine not included. Check out Magazines here!
| SKU | 8870N-UASCH450MHB18124PBAS-15M3 |
|---|---|
| Weight (lbs) | 6.500000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 18 |
| Profile | Heavy Barrel |
| Twist | 1:24 |
| Barrel Finish | Parkerized |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 5/8 x 32 |
| Caliber | .450 Bushmaster |
| Feed Ramp | Single |
| Flutes | Non-fluted |
| Charging Style | Bolt Action Style |
| Classification | Complete Upper Assembly |
| Platform | AR-15 |
| Bolt Material | E9310 |
| Receiver Material | Billet |
| Choke Tubes | No |
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About the BC-15 | .450 Bushmaster Bolt Action Style Upper | 18" Parkerized Heavy Barrel | 1:24 Twist | 15" MLOK








