FN PBR and SPR action Differences?

[Kells81]

I tried searching, but my search Foo is very weak, I even slimmed it down to just FN and got nothing even though I know there are some threads.

Anyway as far as footprint is there any difference between the two actions? IE I have a PBR and I found a McM that is inlett for the SPR

 

[Niles Coyote]

Re: FN PBR and SPR action Differences?

Try this search

I dont know for sure but I think the difference is the spr is control round feed and the pbr is a push feed. but dont qoute me on that

 

[Kells81]

Re: FN PBR and SPR action Differences?

Thnx for the link bud

 

[Dick D]

Re: FN PBR and SPR action Differences?

We inlet all these stocks for FN, and there is no difference in the receivers. They are both just short action model 70 receivers. They can have either a Williams 1-piece floorplate (steel), a Winchester/FN DBM floorplate, or a Winchester 1-piece (aluminum)floorplate.