Weaver slots are also smaller than picatinny slots at 180 picatinny rail slots are 206 and for both of.
Weaver vs picatinny rings.
Specifically burris signature zee rings weaver on an ar15 picatinny rail.
Picatinny slots are 206 wide with a center to center groove width of 394.
It will be beneficial to look at the origin of the picatinny system first.
The main thing to consider is that there is still a bit of play in a weaver slot and typically picatinny specific rings also have a bit of play in a picatinny slot.
The cross screw is smaller than that on the picatinny ring burris xtr.
Will scope rings using the weaver style mounting spec work satisfactorily on a picatinny rail.
At first the standard was solely for weaver products but gained more widespread use over the course of several decades.
And how is it different from a weaver.
The recoil stopper in weaver rings is 3 8 millimetres wide while the one in picatinny rings is around 5 millimetres wide.
Weaver rails vs picatinny rails.
I don t get the feeling the weaver fit on the picatinny.
I took some quick measurements comparing my weaver scope mount rail sections to a section of picatinny rail i had laying around and drew up a quick diagram.
The picatinny rail is a term that has evolved in the firearm industry from a military standard specifically mil std 1913 ar which was adopted on february 3 1995.
Weaver rails are the older standard developed by the weaver optics company.
Weaver accessories are thus designed to be flexible in terms of slot spacing with the most common example being scope rings which can be placed at many points along the scope s body to accommodate the unevenly spaced weaver slots.
The purpose of the recoil key is to keep the scope from moving.
Let us go in more detail.
With picatinny rings the notch part that goes into the slot is 5 millimetres wide and therefore fits perfectly with the 5 23 millimetre slot on the rail.
Click tap to enlarge the cross sectional profile of weaver and picatinny rails are essentially the same there are two key differences.
Picatinny accessories will not fit on a weaver rail but weaver accessories will fit on a picatinny rail.
Weaver rails have slots which are 180 wide and do not necessarily have standardized spacing.
The weaver mounting rails have slots that are 180 wide and do not necessarily have a consistent spacing between the grooves.