Fits and works great in my MPA Chassis with Bergara B-14R action. No more cramming a flag down the barrel...
Great print thanks so much.
I had a buddy print out two orange chamber blocks for my Bergara B14R. They fit and work great. Tons better than sticking a long chamber flag through the magwell.
Really enjoy this mag block over using standard chamber flags. Fits well and it does what it’s suppose to do.