NorthernAER 12 gr CO₂ cartridges deliver reliable, high-pressure power for airguns, airsoft pistols, and paintball markers. Perfectly sealed for consistent performance and leak-free operation in all shooting sessions.
The NorthernAER 12 gr CO₂ Cartridge 25/Pack offers premium-grade steel construction for optimal gas retention and precision sealing. Designed for standard 12 gram systems, each cartridge provides up to 60 shots depending on the airgun model and temperature. Ideal for both recreational and professional use, ensuring dependable consistency shot after shot.
Key Features
Standard 12 gr Size: Compatible with most CO₂-powered airguns and airsoft pistols High-Quality Steel Body: Durable and corrosion-resistant design Leak-Proof Seal: Ensures stable pressure and consistent performance 25 Cartridges per Pack: Perfect bulk option for extended range time Clean, Oil-Free Gas: Prevents residue buildup and maintains airgun integrity
All Technical Data
Cartridge Type: 12 gram CO₂ Material: Steel Gas Content: 12 grams of compressed carbon dioxide Compatibility: Airguns, airsoft pistols, paintball markers, tire inflators Quantity: 25 cartridges per pack Approximate Shots: Up to 60 per cartridge (depending on model) Dimensions: Ø 18.5 mm × 83 mm (≈ 0.73 × 3.27 inches) Weight per Cartridge: ~42 g
Why Choose This Product?
The NorthernAER 12 gr CO₂ Cartridge 25/Pack provides consistent, maintenance-free power for any CO₂-driven system. Its reliability, clean gas, and secure sealing make it an essential choice for airgun enthusiasts and competitive shooters seeking precision and endurance.
Service très rapide merci
(Translated by Google)
Very fast service, thank you.
Jean-Pierre Gagnon
15 Oct 2025
J’ai commandé via le site Internet de Londero Sports une boîte de munitions (calibre 270) que je trouvais pas ailleurs… Livraison super rapide! Je recommande sans hésiter.
(Translated by Google)
I ordered a box of ammunition (270 caliber) through the Londero Sports website, which I couldn't find anywhere else... Super fast delivery! I recommend it without hesitation.
normand gravel
11 Oct 2025
J'avais besoin d'une pièce en mode express et ça très bien été. 2 jours et c'était réglé. Bon service.
(Translated by Google)
I needed a part express and it went very well. 2 days and it was sorted. Good service.
Antony Theroux-laroche
10 Oct 2025
Mustang Qc
01 Oct 2025
Super services et bons prix
(Translated by Google)
Great service and good prices
Yann Le Bihan
26 Sep 2025
Londero was recommended, filled a basket, asked for help in located an item, quick email response, order placed, order shipped that day, and the package ???? made its was from QC to the southern most part of Canada in 2 days.
Ivan Canjar
22 Sep 2025
Excellent service !
Rapide et efficace, good Job
(Translated by Google)
Excellent service!
Fast and efficient, good job
jean-francois lahaie
16 Sep 2025
I have recently made multiple purchases online with Londero Sports and they have been very, very quick on sending the parcels. Very happy with our purchases and service. Will be back for more.
Mona Tomlinson
15 Sep 2025
Provost Mario
15 Sep 2025
Jonathan Laplante
12 Sep 2025
Pierre pour achat d'arbalet ils connaissent leurs affaire super services Merci encore ! Je suis 120% satisfait .
(Translated by Google)
Pierre for the purchase of a crossbow, they know their stuff, great service, thanks again! I am 120% satisfied.
Eric Duc
05 Sep 2025
guerroumi smail
04 Sep 2025
Très content de ma commande! La vitesse de réception était très rapide et appréciée.
(Translated by Google)
Very happy with my order! The speed of receipt was very fast and appreciated.
Léona Gauthier
03 Sep 2025
I’ve never had the pleasure of visiting the store itself, but I have placed numerous online orders. Every order has been handled promptly and often shipped the very same day. Excelled customer service. 10/10 recommend for your outdoor needs.
English 
Service très rapide merci (Translated by Google) Very fast service, thank you.