The SIX8 PSD UPPER REC'R 6.8SPC 8" Upper Receiver from LWRC is a 6.8mm SPC caliber accessory-receiver set with a black finish. This model features LWRC Railskin Rail sections and a 4-Prong Flash Hider, and comes with a full length Picatinny Rail, offering an overall length of 17.17".
Specs
| Model No. | LWSIX8PSDUB8 |
| Model | SIX8 PSD Upper Receiver |
| Manufacturer | LWRC |
| Illuminated | No |
| Caliber | 6.8mm SPC |
| Overall Length | 17.17" |
| Weight | 5.55 |
