Most owners who pick the G45 over a G19 or G17 specifically want that longer grip for better control without the extra slide length. People with larger hands tend to find it more comfortable to shoot than the G19, and the 17-round capacity is welcome. Reliability is what you'd expect from any recent Glock, minimal, with quality ammo.
The Battlefield Green finish draws mixed reactions. Some like the look; others find it harder to match to holster and accessory options compared to standard black. Functionally it's the same pistol regardless of frame color.
The main complaint is that the crossover format is awkward for concealed carry. You get the full-size grip print without the sight radius advantage of the G17. It's genuinely well-suited for home defense or open carry, but less natural for everyday concealed carry than a G19. Aftermarket support is essentially identical to the rest of the Gen 5 lineup.
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.