Utg 45 offset - Leapers UTG LE Rated Single Rail Angle Mounts w/ Integral QD Lever Lock System

I know everyone hates on UTG products but say what you want Im a fan of this one. The QD is adjustable to get the tension you feel comfortable with. East to adjust. I'd have given it five stars but for my application it's not perfect. When using for BUIS if your using magpul mbus, the polymers, they're going to ride a little high. Not to high to zero in, just not a super speak feel. But that's really more of an issue with the flip ups then the offset. Just food for thought. Worth your money, trust me.