• The Shot You’ll Never Forget Giveaway - Enter To Win A Barrel From Rifle Barrel Blanks!

    Tell us about the best or most memorable shot you’ve ever taken. Contest ends June 13th and remember: subscribe for a better chance of winning!

    Join contest Subscribe

Sidearms & Scatterguns Burris Fastfire on a Glock 19

Burris FF-2 or FF-3?

On the small frame Glock slides, the newer FF-3 without the locking screws on the rear is longer and won't fit between the rear dovetail and the striker safety plunger pocket without breaking into the pocket.
They can be installed to the rear with a new rear sight in front of the optic.

The FF-2 can be installed wither way, but access to the locking screws requires holes to be bored through the rear suppressor sight. Not a problem, just a bit of extra work.
http://www.flickr.com/photos/17795349@N08/sets/72157624676163487/
 
Last edited: