Magpul MAG563-BLK PMAG Minus Limiter - Polymer, Black Finish, Limits 10 Rounds for 20/25 Round 7.62x51mm NATO PMAG LR/SR GEN3 M3 Magazines - 3 Pack
- Type:
- Accessory
- Firearm Group:
- AR Platform
- Firearm Make Fit:
- Magpul
- Caliber-Gauge:
- 308 Winchester/7.62x51 NATO
- Finish-Color:
- Black
- Model:
- PMAG
- Material:
- Polymer
- Model Fit:
- AR-10
The Magpul MAG563-BLK PMAG Minus Limiter is a reversible capacity reducer designed for hunters and sport shooters who need to comply with regional ammunition limits or simply prefer reduced-capacity loadouts. This three-pack of polymer limiters works with Magpul's 20- and 25-round 7.62x51mm NATO PMAG LR/SR GEN3 M3 magazines, dropping capacity by 10 rounds per magazine. Installation is straightforward and requires no tools, permanent modification, or gunsmithing—you can swap limiters in or out in seconds depending on where you're hunting or what your local regulations demand.
Built from durable polymer in Magpul's trademark black finish, each limiter sits inside the magazine body and functions reliably in the field. Whether you're prepping for a specific hunting season with restrictive round limits, setting up for a sporting competition, or simply want to run lighter magazines for certain applications, this is a practical, reversible solution that doesn't compromise your magazine investment.
The three-pack gives you flexibility across your magazine collection—limit one rifle permanently, keep spares for rotation, or outfit a small battery of guns for a specific hunt or match. Because the modification is non-permanent, you can restore full capacity anytime by removing the limiter.
Key Features
- Reduces PMAG LR/SR GEN3 M3 capacity by 10 rounds (20-round becomes 10, 25-round becomes 15)
- Tool-free installation and removal—no permanent modification needed
- Durable polymer construction in black finish
- Reversible: restore full capacity instantly by removing the limiter
- Three limiters per pack for multiple rifles or magazine rotation
- Purpose-built for hunting and sport shooting compliance
Specifications
| Brand | Magpul |
| Model | MAG563-BLK |
| Caliber/Application | 7.62x51mm NATO |
| Compatible Magazines | Magpul PMAG LR/SR GEN3 M3 (20 and 25-round) |
| Capacity Reduction | 10 rounds per magazine |
| Material | Polymer |
| Finish | Black |
| Installation | Tool-free, no permanent modification |
| Quantity | 3-pack |
Frequently Asked Questions
What magazines does the PMAG Minus Limiter fit?
The MAG563-BLK limiter is designed for Magpul PMAG LR/SR GEN3 M3 magazines in 20-round and 25-round sizes. It reduces capacity by 10 rounds, making a 20-round magazine hold 10 and a 25-round magazine hold 15.
Is installation permanent?
No. The limiter installs and removes tool-free with no permanent changes to the magazine body. You can swap it out whenever you need full capacity back.
Why would I need a magazine limiter?
Magazine limiters are commonly used to comply with regional hunting regulations, sport shooting rules, or competition requirements that restrict ammunition capacity. They let you use the same magazines across different locations or scenarios without buying separate magazine bodies.
How many limiters come in the pack?
This is a three-pack, giving you three limiters to equip multiple rifles, provide spares, or rotate through your magazine collection.

