Replacement Breech Blocks

[Fox Creek Kid]

Just curious if the Buffalo Arms or the S&S breech blocks will fit the Armisport repro. Anybody know?

[Dakota Widowmaker]

They MIGHT.

I say that knowning that the Armi sport ones were based off of the "average" sizes and dimensions of the originals.

[geo]

my experience is that the blocks are based on the original spencer spec. now we all know about "one size fits all." if the repro is based on the original design the replacement blocks should fit. i got an s&s for my '65 and while it dropped right in it is tight. takes alittle norwegian steam to cycle the action. but why would you want a replacement block for a repro? it's already set up for center fire. good luck, geo.