No Shift AR-15 Frame (Upper, Lower and Full Length ARCA Handguard)

******Patent Pending****** Photos, results, videos, and release date are soon to follow

This frame set is the result of years of professional shooting and competitive hunting design.

Traditional rifle upper lower sets will shift bullet point of impact when bipod legs, barricade contact, or tripod mounting alter barrel droop or unevenly bind the support. The smallest recorded elevation zero shift we have found on a longer than 18" SPR Barrel has been .26 MRAD (.9MOA) regardless of tricks we tried. We have recorded up to a .4 MRAD (1.4 MOA)

For years to win PRS Championships in the Gas Gun Division, Quantified Performance Matches, more recently Gas Gun Show Matches, or when simply tripod hunting. To be successful you had to be extremely particular to map out your point of impact shift when transitioning from prone / off a bench bi-pod supported, to alternative positions. Rifles were sensitive to bipod legs being ever so slightly bound on one side verse the other making fast transitions in stages very subjective to initial rifle placement while setting up for that shot.

When coyote hunting off a tripod. Often you just zeroed off the tripod to avoid the offset in positional support all together, relying heavily on a shooter recoil management to not vary from shot to shot when he was tracking or panning a trotting dog. 

With this frame set there is no shift in the bullet's point of impact, regardless of bi-pod position, barricade support location, or tripod use as it results from barrel droop. A shooter's ability to set up square behind a rifle and not input cheek or shoulder pressure variations, will still play a key point in positional success just as they do with bolt guns in full chassis/stock rigs. Fundamental still count, however now you don't have to add an arbitrary .2/.3 MRAD to your evaluation or +/- .1 MRAD into windage based on certain positional inputs.