Side-by-side · Manufacturer-published fields only

Glock G43X vs Heckler & Koch CC9

Both are 9x19mm Parabellum micro-compact records in this directory. The G43X is 12 mm / 0.47 in longer overall; its barrel is 3 mm / 0.09 in longer; the CC9 lists 2 rounds more of standard capacity. 2 fields are not comparable — overall height, weight — because the makers publish them on different measurement bases.

Computed differences06
FieldDifference
Overall length12 mm / 0.47 in (G43X is greater)
Overall width3 mm / 0.11 in (G43X is greater)
Overall heightNot comparable — G43X: including magazine; CC9: with the 12-round magazine; HK gives 117 mm / 4.60 in with the 10-round
Barrel length3 mm / 0.09 in (G43X is greater)
WeightNot comparable — G43X: no basis stated; CC9: HK's own row heading
Standard capacity2 rounds (CC9 is greater)
How these differences are computed: each is the arithmetic difference between the two published figures, and it is only shown where both sources measured the field the same way. Where a source states a measurement basis the other does not match, the row says so instead of subtracting — figures on different bases are not comparable even when the numbers sit side by side. Differences marked ≈ involve at least one figure this directory converted between unit systems, so the difference is no more precise than that conversion.
Published fields, side by side
FieldG43XCC9
ManufacturerGlockHeckler & Koch
Manufacturer size labelCompact SlimlineNot published
Directory frame classMicro-compactMicro-compact
Chambering9x19mm Parabellum9x19mm Parabellum
Overall dimensions165 × 28 × 128 mm / 6.5 × 1.1 × 5.04 in (height: including magazine)153 × 25 × 125 mm / 6.03 × 0.99 × 4.92 in (height: with the 12-round magazine; HK gives 117 mm / 4.60 in with the 10-round)
Barrel length87 mm / 3.41 in84 mm / 3.32 in
Weight465 g / 16.4 oz (without magazine)522 g / 18.4 oz (HK's own row heading)
Standard capacity10 rounds12 rounds
Trigger pull24 N / ≈5.4 lb≈22.2 N / 5 lb (from HK's product description rather than its specification table, which publishes no trigger-pull row)
VerificationSource verified 2026-08-11Source verified 2026-08-13
Reference information only. Not legal, purchasing, training, carry, storage, or assembly advice. Manufacturer technical data are rounded and may change without notice. Spotted an error? Submit a correction.