

SIG AIR AMPC-BB-365 is the factory 20-round magazine for the P365 CO2 BB air pistol. It feeds 4.5 mm steel BBs and holds a 12-gram CO2 cartridge in the mag body.
The body is metal and polymer, with a polymer baseplate. Unloaded it weighs approximately 3.5 ounces. This listing is this magazine. It is the 20-round 4.5 mm steel-BB mag for the P365 BB air pistol only.
This listing is the SIG AIR P365 CO2 4.5 mm 20-round BB magazine only.
- Manufacturer: SIG SAUER / SIG AIR — P365 airgun magazine, AMPC-BB-365, UPC 798681608287
- Fit: P365 CO2 BB air pistol (AIR-P365-BB)
- Ammo / capacity: 4.5 mm steel BB; 20 rounds
- Propellant: 12 g CO2 in the magazine
- Build: metal and polymer; polymer baseplate; black
- Unloaded weight: approximately 3.5 ounces
- This listing: this magazine only
Internal Reference:
AMPC-BB-365
Barcode:
798681608287
| Brand: Sig Sauer |
| Model: P365 |
| Capacity: 20 |
| Part Type: Magazine |
| Firearm Action: Semi-auto |
Check Shipping Availability
This product may have shipping restrictions in some states.
Customer Reviews
Write a Review
This item cannot be shipped to the following locations due to legal or carrier restrictions:
Restriction Details
This product cannot be sold or shipped to your location due to magazine capacity restrictions. Magazine capacity cannot exceed 10rd. If you believe this to be incorrect or if you're exempt from the restriction, please contact us at 636-791-1655.
Affected States/Territories (10):
Restriction Details
Colorado prohibits magazines with a capacity exceeding 15rd. If you believe this is in error or if you are exempt from the restriction, please contact us at 636-791-1655.