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Precision Reflex (PRI) rail questions

jeffl838

Private
Full Member
Minuteman
Feb 20, 2013
871
380
I'm interested in the PRI stuff but am struggling to understand how the system works. There isn't too much on the google.

Trying to figure out:
- Am I right in thinking that their straight top rails are basically really long risers, that take up the rail space on the upper receiver, and also bolt to the handguard in order to create handguard rigidity? Specific product: https://www.precisionreflex.com/Detail.aspx?PROD=186824&CAT=4814
- The above linked product is for their rifle length (12.5'') hand guard, and will create a full length 12 o clock rail on that?
- For the peq rail (https://www.precisionreflex.com/Detail.aspx?PROD=1293627&CAT=4814), what does it mean that a portion of the rail is for a peq? Why wouldn't a peq fit on the above full length rail?

This is what I'm looking to buy: https://www.precisionreflex.com/Detail.aspx?PROD=186753

For full disclosure I want this on a 300bo with a suppressor underneath rail. I like the 12 o clock rail mated to the receiver for rigidity on a laser at the end of my handguard. Sorry for the mk12 fans, hope this isn't too blasphemous.
 
Screenshot_20200324-190714_Drive.jpg

Bottom pic....
 
I'm interested in the PRI stuff but am struggling to understand how the system works. There isn't too much on the google.

Trying to figure out:
- Am I right in thinking that their straight top rails are basically really long risers, that take up the rail space on the upper receiver, and also bolt to the handguard in order to create handguard rigidity? Specific product: https://www.precisionreflex.com/Detail.aspx?PROD=186824&CAT=4814
- The above linked product is for their rifle length (12.5'') hand guard, and will create a full length 12 o clock rail on that?
- For the peq rail (https://www.precisionreflex.com/Detail.aspx?PROD=1293627&CAT=4814), what does it mean that a portion of the rail is for a peq? Why wouldn't a peq fit on the above full length rail?

This is what I'm looking to buy: https://www.precisionreflex.com/Detail.aspx?PROD=186753

For full disclosure I want this on a 300bo with a suppressor underneath rail. I like the 12 o clock rail mated to the receiver for rigidity on a laser at the end of my handguard. Sorry for the mk12 fans, hope this isn't too blasphemous.
Did you ever finish building the rifle? Pics?