Anyone need any cheap ar15 Blem receivers? $41.99

[AKguy1985]

Yep, I just use a knife blade to hold the detent in while you put in the pin.

I use a very small flathead screwdriver. Haven't launched a pin yet.

 

[Shriner]

channle locks with tape on the jaws work too .

 

[henschman]

On my last one I just pushed the detent in with the end of the pin and slid it right over it. Easy enough.