Description

Product Description | Specs

They call it “match” because it keeps its promises. The DD17 isn’t flashy — it’s surgical. We don’t hide tricks behind smoke and mirrors; we put steel under tools that refuse to lie. Each barrel is individually gundrilled with bearing-guided tooling, then smoothed and work-hardened by roller burnishing until the bore behaves like a metronome: steady, predictable, and annoyingly accurate.

This is the barrel for people who measure results by the sound of paper tearing, not by press releases. The DD17’s geometry — precise nose drills, controlled back-taper, and an ~8 μm roller-burnished finish — minimizes variability so your bullets stop thinking and start grouping. It’s engineered to be boringly dependable, which is exactly what makes it dangerous in practice.

Chambered in 9mm and made specifically for Glock 17 Gen 1–3. If you want theatrics, look elsewhere. If you want repeatable, match-grade performance that won’t argue with you at the range, the DD17 is built to answer.

Why it’s different

• One-at-a-time gundrilling with bearing guides for bores that stay honest.

• Back-taper & nose geometry control to reduce harmonics and variation.

• Roller-burnished, work-hardened bore (~8 µm) for longevity and consistent friction characteristics.

• Purposeful manufacturing — no gimmicks, only processes that prove their worth on the target.

Specs

• Caliber: 9mm

• Compatibility: Glock 17 Gen 1–3 only — verify platform fit before purchase

• Finish: Roller-burnished bore, ~8 micron (work-hardened)

• Manufacturing Processes: Individually gundrilled with bearing honing guides; back-taper and nose geometry drills applied; final roller-burnish pass.

• Use Case: Match / Standard Issue — optimized for repeatable accuracy and durability

Slide it in, zero it, then watch your groups get polite and stop apologizing. The DD17: unassuming on paper, unforgiving on the target.

— MAF Corp: Feed the loud things.