BC-9 | 9MM Billet Right Side Charging Bufferless Upper | 10.5" Parkerized M4 Barrel | 1:10 Twist | Blow Back Gas System | Talon 10” MLOK Split Rail | with BCG & Charging Handle
In stock
SKU
UASC-2141-9MMPM410.5110PBUF-10ASR
For conversion instructions watch here
The upper will come with the Picatinny rail stock adapter and all the parts to make it bufferless.
If using on an AR15 Lower you will need this tool to convert the non bufferless to bufferless. You will also need a Stern defense magwell adapter.
Item will ship in 3 business days or less
Popular Accessories bought with this Complete Upper Assembly
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Hornady Critical Defense 9mm Ammunition 25 Rounds FTX 115 Grain
Special Price
$29.99
Regular Price
$38.80
Groupings
*30% less weight with BCA Talon split rail than regular MLOK !
This BCA AR-15 complete 9MM bufferless (Patent Pending) pistol upper has a 10.5" M4 barrel with a parkerized finish, and features a 1:10 twist rate, with a blow back gas system. It includes the BCA Talon 10" MLOK split rail, an M4 flat-top 7075 billet aluminum upper receiver, a BCA bolt carrier group, a flash hider, and Gen 2 (patent protected) right Side Charging handle, and will fit on a mil-spec AR-9 Bufferless lower.
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WARNING: This product can expose you to chemicals, such as lead and other petroleum products, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to the California P65 Warning site.
| Color | Anodized - Default |
|---|---|
| SKU | UASC-2141-9MMPM410.5110PBUF-10ASR |
| Weight (lbs) | 3.750000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 10.5 |
| Profile | M4 Contour |
| Twist | 1:10 |
| Barrel Finish | Parkerized |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 1/2 x 36 |
| Caliber | 9MM |
| Feed Ramp | Single |
| Flutes | Non-fluted |
| Gas System | Blow-Back |
| Charging Style | Right Side Charging |
| Classification | Complete Upper Assembly |
| Platform | AR-9 |
| Bolt Material | E9310 |
| Receiver Material | Billet |
| Choke Tubes | No |
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Customer Questions
WARNING: This product can expose you to chemicals, such as lead and other petroleum products, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to the California P65 Warning site.
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About the BC-9 | 9MM Billet Right Side Charging Bufferless Upper | 10.5" Parkerized M4 Barrel | 1:10 Twist | Blow Back Gas System | Talon 10” MLOK Split Rail | with BCG & Charging Handle