Sig Sauer200187943
SIG SAUER 8901942 P365 X-MACRO EXTENDED 9mm 25R$66.25
Availability: In Stock
The SIG SAUER P365 X-MACRO Extended 9mm 25-round magazine gives you serious capacity without forcing you into a larger carry gun. If you've built your daily carry around the P365 platform—whether it's the standard, X, XL, or X-MACRO frame—this factory magazine lets you run 25 rounds without switching platforms. It's the kind of upgrade that matters on the range, in competition, or anywhere you want more trigger time between reloads.
This is a genuine SIG factory product, not an aftermarket clone. The magazine uses a steel tube with a polymer baseplate and black oxide finish. The rear witness holes let you see your round count at a glance, and the orange follower makes it obvious when the mag is empty—details that matter when you're running drills or managing your ammo in the field. The baseplate is engineered to fit flush with P365-XMACRO, AXG LEGION, and FUSE grip modules. If you're running it in a standard P365, P365X, or P365-XL, expect a slight gap between the baseplate and the grip—not a functional issue, just something to know going in.
Capacity and compatibility matter. This magazine works across the entire 9mm P365 lineup, so you're not buying platform-specific gear. Whether you carry the X-MACRO as your primary or swap frames depending on the mission, one magazine type serves them all. For shooters who want genuine factory reliability and don't want to compromise on round count, this is the straightforward choice.
| Caliber | 9mm Luger |
| Capacity | 25 Rounds |
| Magazine Type | Double Stack |
| Material | Steel tube, Polymer baseplate |
| Finish | Black Oxide |
| Witness Holes | Rear |
| Follower Color | Orange |
| SIG Part Number | 8901941 |
Yes, this magazine is compatible with all 9mm P365 models including the X and XL. However, the baseplate is designed for a flush fit with P365-XMACRO, AXG LEGION, and FUSE frames. When loaded in standard P365, P365X, or P365-XL grip modules, there will be a small gap between the baseplate and the grip module.
This magazine is compatible with all 9mm P365 variants: P365 Standard, P365X, P365-XL, P365-XMACRO, P365-AXG LEGION, and P365-FUSE.
The magazine features rear witness holes that let you see inside and confirm your round count. The orange follower also makes it easy to identify at a glance when the magazine is empty.
Yes, this is an official SIG SAUER factory magazine with the manufacturer part number 8901941.
SKU: 200187945
Availability: In Stock
The SIG SAUER P365 X-MACRO Extended 9mm 25-round magazine gives you serious capacity without forcing you into a larger carry gun. If you've built your daily carry around the P365 platform—whether it's the standard, X, XL, or X-MACRO frame—this factory magazine lets you run 25 rounds without switching platforms. It's the kind of upgrade that matters on the range, in competition, or anywhere you want more trigger time between reloads.
This is a genuine SIG factory product, not an aftermarket clone. The magazine uses a steel tube with a polymer baseplate and black oxide finish. The rear witness holes let you see your round count at a glance, and the orange follower makes it obvious when the mag is empty—details that matter when you're running drills or managing your ammo in the field. The baseplate is engineered to fit flush with P365-XMACRO, AXG LEGION, and FUSE grip modules. If you're running it in a standard P365, P365X, or P365-XL, expect a slight gap between the baseplate and the grip—not a functional issue, just something to know going in.
Capacity and compatibility matter. This magazine works across the entire 9mm P365 lineup, so you're not buying platform-specific gear. Whether you carry the X-MACRO as your primary or swap frames depending on the mission, one magazine type serves them all. For shooters who want genuine factory reliability and don't want to compromise on round count, this is the straightforward choice.
| Caliber | 9mm Luger |
| Capacity | 25 Rounds |
| Magazine Type | Double Stack |
| Material | Steel tube, Polymer baseplate |
| Finish | Black Oxide |
| Witness Holes | Rear |
| Follower Color | Orange |
| SIG Part Number | 8901941 |
Yes, this magazine is compatible with all 9mm P365 models including the X and XL. However, the baseplate is designed for a flush fit with P365-XMACRO, AXG LEGION, and FUSE frames. When loaded in standard P365, P365X, or P365-XL grip modules, there will be a small gap between the baseplate and the grip module.
This magazine is compatible with all 9mm P365 variants: P365 Standard, P365X, P365-XL, P365-XMACRO, P365-AXG LEGION, and P365-FUSE.
The magazine features rear witness holes that let you see inside and confirm your round count. The orange follower also makes it easy to identify at a glance when the magazine is empty.
Yes, this is an official SIG SAUER factory magazine with the manufacturer part number 8901941.
SKU: 200187945