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Product Info for ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle
This upper combines a 6061-T6 billet receiver with tight milspec tolerances and a compact 5in M-LOK handguard featuring an integrated handstop for confident handling. The 5in 4150 CMV barrel with a 1:7 twist, chambered in .300 AAC Blackout, is optimized for versatile loads in tight quarters. A 5/8x24 aluminum flash can, .750 steel gas block, steel barrel nut, and micro gas system ensure smooth, reliable cycling. Finished with an MPI-tested nitride BCG, forged extended-latch charging handle, and full milspec forward assist and ejection port hardware, this upper is compact, clean, and built to hit hard.![]()
Specifications for ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle:
| Manufacturer: | ABC RIFLE COMPANY |
| Caliber: | .300 AAC Blackout |
| Barrel Length: | 5 in |
| Barrel Twist Rate: | 1-8 |
| Firearms Threads Per Inch: | 5/8x24 |
| Muzzle Device: | Muzzle Diverter Flash Can |
| Handguard Length: | 5 in |
| Gun Rail: | M-LOK |
| Gun Type: | Rifle |
| Gun Make: | AR Platform |
| Gun Model: | AR-15 |
| Gas Block Journal Size-Length: | .750 in |
| Bolt Carrier Group Included: | MIL-SPEC |
| Charging Handle Included: | MIL-SPEC |
Package Contents:
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle
ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Orderable Models
List of Orderable Models
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Olive Drab Green, UA300B-BR5-TCML5-ODG , MPN: UA300B-BR5-TCML5-ODG , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-ODG
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Sniper Grey, UA300B-BR5-TCML5-SG , MPN: UA300B-BR5-TCML5-SG , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-SG
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, White, UA300B-BR5-TCML5-STW , MPN: UA300B-BR5-TCML5-STW , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-STW
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Flat Dark Earth, UA300B-BR5-TCML5-FDE , MPN: UA300B-BR5-TCML5-FDE , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-FDE
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Red, UA300B-BR5-TCML5-RD , MPN: UA300B-BR5-TCML5-RD , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-RD
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Black, UA300B-BR5-TCML5-BLK , MPN: UA300B-BR5-TCML5-BLK , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-BLK
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Burnt Bronze, UA300B-BR5-TCML5-BB , MPN: UA300B-BR5-TCML5-BB , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-BB
- ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Tungsten, UA300B-BR5-TCML5-TNG , MPN: UA300B-BR5-TCML5-TNG , Code: 69B-URC-ABC27RE-UA300B-BR5-TCML5-TNG