Precision Defence Industries are incredibly excited and proud to present the Australian designed and made Ideal Small Arms 10 round 22LR Magazine by ACME Firearms.
The Ideal Small Arms (ISA) PA6 (Nylon) high strength and inert polymer magazines are ideal for Australian conditions and regular use being, UV resistant, gun oil and lubricant resistant as well as easy to disassemble and clean.
These magazines are expertly engineered and designed to be universal and compatible with the following 22LR actions (you can move the one magazine between each action)
- Norinco JW25 & JW15
- Brno Model 1 and Model 2
- CZ452, CZ453, CZ455 & CZ512
- Lithgow Crossover LA101
*Note: Follower may need some adjustment to feed perfectly,
Also see ozzie reviews video (around 8minutes in) for how to modify them:
Also, to ensure a good fit for as many actions as possible, the ISA magazines have been designed to be slightly oversized and should fit the listed firearms without modification however in some cases where the action has slightly different dimensions from test actions, the magazines can be ‘shave fitted’, without use of tools and it is quick and easy to do for a perfect fit.
In the off chance the ISA 22LR magazine is a tight fit in a particular firearm that is listed and the magazine won’t lock into place correctly, simply hold the magazine release open and work the magazine backwards and forwards into the magazine well. This action shaves some material from the front of the magazine. After a few inserts, the magazine should fit, and the magazine release will lock on your firearm.
Use your finger nail to clean up any remaining tiny shavings curls of plastic from the front of your magazine. Repeat a few times if required for a perfect fitting .22LR magazine – if you are still having issues get in tough and we will assist any way we can.
Please note: for purchasers of a Bolly UPH for a CZ based rimfire trainer – we include 1 free ISA 22LR magazine with the stock