Glock 19 Gen 6 Review
Last updated July 18, 2026
The best Glock 19 ever made — and the first one that doesn't need aftermarket grip work.
Glock 19 Gen 6 — Check Current Price →| Glock 19 Gen 6 Specifications | |
|---|---|
| Caliber | 9mm |
| Capacity | 15+1 |
| Barrel | 4.02" |
| Weight | 23.6 oz |
| Length | 7.28" |
| Width | 1.26" |
| Height | 5.04" |
| Trigger | Flat-face Safe Action |
| Sights | Fixed polymer |
| MSRP | ~$745 |
What We Like
- RTF6 grip texture is universally praised — aggressive without being abrasive
- Standalone beavertail enables a significantly higher grip than any previous Gen
- Flat-face trigger with shorter pre-travel and cleaner break
- Three-plate optic mounting system for broad red dot compatibility
- Zero reported systemic reliability issues in early testing
What We Don't
- Trigger is improved but still identifiably 'a Glock trigger' — not matching Walther or Canik
- Minor cosmetic slide wear reported by some early adopters
- Some Gen5 holsters need verification for Gen6 fitment
- MSRP at $745 is the highest launch price for a polymer Glock
- Glock discontinued Gen3/4/5 double-stacks — Gen5 deals are now closeout, not evergreen
What Changed from Gen5
The Gen6 is the most significant Glock update since the Gen4 introduced modular backstraps. The standalone extended beavertail (not part of the backstrap) forces a higher natural grip. The RTF6 texture covers more frame surface with a pattern that splits the difference between the aggressive RTF2 and mild RTF4. The flat-face trigger replaces the curved shoe with shorter pre-travel and a more defined break.
Deeper slide serrations and an enlarged slide stop border round out the external changes. The optic-ready system uses three adapter plates for broad red dot compatibility — a system that's more versatile than the Gen5 MOS plates.
Reliability & Performance
Independent testing through 1,200+ rounds showed zero malfunctions, approximately 5.5 lb trigger pull, and 2.5-inch groups at 25 yards. These numbers are consistent with Glock's historical reliability standard. No systemic issues have surfaced in the first months of production — the discussion topics are trigger feel preferences and cosmetic wear, not function.
The Gen6 is simply a Glock 19 that's been refined for modern expectations. It's not revolutionary — it's the accumulation of small improvements that Glock owners have been requesting for over a decade.
The Discontinuation Factor
Glock has discontinued Gen3, Gen4, and Gen5 double-stack models for commercial sale. Remaining Gen5 inventory is a closeout opportunity, not a permanent option. For buyers deciding between a discounted Gen5 and a full-price Gen6: the Gen6's ergonomic improvements are genuine, but a Gen5 at $500 is an exceptional value. The internal mechanics are essentially identical.
If you're buying new at full price, buy the Gen6. If you find a Gen5 for $100–$150 less, you're getting 95% of the gun for 80% of the price.
Who Is This Gun For?
Best for
Anyone who wants the deepest aftermarket ecosystem in the handgun world paired with Glock's legendary reliability — now with ergonomics that finally match the competition.
Skip if
You prioritize trigger quality above all (the Walther PDP Compact costs less and has a better trigger), or you can find a Gen5 at a significant discount and don't need the ergonomic upgrades.