Charging handles

[TJ71]

PA10 Charging Handle Options

I have recently assembled a PSA PA10 Gen3 308 upper assy and lower receiver. I added the Geissele SCH and was having the same rubbing issue as others. I compared the milspec CH to the Geissele and found the problem. I found the Geissele SCH had too much material near the end where the gas key slides causing the bcg to lift and create tension inside the upper (bcg fully forward). When this happens, that extra tension causes the rough drag feel and wear on the bcg and inside the upper. I took…

Hope this helps