Guns UnpackedIndependent field reference
Directory / Compare / APX A1 Full Size vs PX4 Storm Full Size (Type F)
Side-by-side · Manufacturer-published fields only

Beretta APX A1 Full Size vs Beretta PX4 Storm Full Size (Type F)

Both are 9x19mm Parabellum full-size records in this directory. The PX4 Storm Full Size (Type F) is 2 mm / 0.05 in longer overall; the APX A1 Full Size has the longer barrel by 6 mm / 0.23 in; both list 17-round standard magazines. One field is not comparable — weight — because the makers publish them on different measurement bases.

Computed differences06
FieldDifference
Overall length2 mm / 0.05 in (PX4 Storm Full Size (Type F) is greater)
Overall width2.9 mm / 0.12 in (PX4 Storm Full Size (Type F) is greater)
Overall height2 mm / 0.09 in (APX A1 Full Size is greater)
Barrel length6 mm / 0.23 in (APX A1 Full Size is greater)
WeightNot comparable — APX A1 Full Size publishes unloaded; PX4 Storm Full Size (Type F) publishes with empty magazine
Standard capacityIdentical figures
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.
Size, to scale
To-scale size envelopes: APX A1 Full Size vs PX4 Storm Full Size (Type F)Boxes drawn from published overall dimensions at one scale, aligned at the rear. Beretta APX A1 Full Size: 190 mm long, 142 mm high, 33.1 mm wide; Beretta PX4 Storm Full Size (Type F): 192 mm long, 140 mm high, 36 mm wide.050 mm100 mm150 mmSide · length × heightPX4 Storm Full Size (Type F) is 2 mm longerTop · length × width
  • Beretta APX A1 Full SizeLength 190 mm / 7.5 inHeight 142 mm / 5.6 in (magazine state not stated by Beretta)Width 33.1 mm / 1.3 in
  • Beretta PX4 Storm Full Size (Type F)Length 192 mm / 7.55 inHeight 140 mm / 5.51 in (magazine state not stated by Beretta)Width 36 mm / 1.42 in
Boxes, not silhouettes: makers publish a pistol's overall envelope, not its shape, so that is all this draws. Every box is aligned at the rear and drawn at one fixed scale, the same on every page of this site, so drawings compare across pages. It is not life-size on your screen.
Published fields, side by side
FieldAPX A1 Full SizePX4 Storm Full Size (Type F)
ManufacturerBerettaBeretta
Directory frame classFull-sizeFull-size
Chambering9x19mm Parabellum9x19mm Parabellum
Overall dimensions190 × 33.1 × 142 mm / 7.5 × 1.3 × 5.6 in (height: magazine state not stated by Beretta)192 × 36 × 140 mm / 7.55 × 1.42 × 5.51 in (height: magazine state not stated by Beretta)
Barrel length108 mm / 4.25 in102 mm / 4.02 in
Weight820 g / 29 oz (Beretta's heading "Weight unloaded"; magazine state not stated)785 g / 27.69 oz (Beretta's wording: "Weight unloaded with empty magazine (approx.)")
Standard capacity17 rounds17 rounds
VerificationSource verified 2026-09-30Source verified 2026-09-30
Full records, with every value beside the source it came from: Beretta APX A1 Full Size · Beretta PX4 Storm Full Size (Type F). More from these makers: Beretta.
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.