Barreled Upper Receiver Assembly, 300 AAC, Blk, Silencerco, JAKL
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- Barreled upper receiver assembly for AR-15 platform chambered in .300 AAC Blackout
- 14.5" nitride-coated Chrome Moly steel barrel with twist 1:7 and thread pitch 5/8x24
- Includes SilencerCo ASR Flash Hider and knurled charging handle
- Monolithic 6105 rifle-length upper receiver with rifle-length handguard
- Long-stroke piston gas system with Carpenter 158 bolt and 4340 carrier
- Designed to be compatible with Mil-Spec AR-15 lowers
- Must be used with the PSA JAKL buffer system found on PSA JAKL lowers or lowers built with a PSA JAKL lower build kit
Specifications
- Manufacturer:
- Palmetto State Armory
- Category:
- upper-receiver
- Platforms:
- AR-15
- Length:
- 14.5"
- MPN:
- JK-100916
- Required Component:
- Yes
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