RWB 40-Round Drum Magazine for Glock .45 ACP - Black Polymer (20-Pack)
$57.88
- Capacity-Rounds:
- 40
- Type:
- Magazines
- Firearm Make Fit:
- Glock
- Caliber-Gauge:
- 45 ACP
The RWB 40-round drum magazine for Glock .45 ACP brings serious capacity to your pistol setup without the bulk of traditional single-stack magazines. Built from durable black polymer, this drum is engineered for reliable feeding and designed to handle high-volume shooting sessions at the range, competition events, or tactical training. Whether you're stocking up on backup magazines or outfitting multiple firearms, this 20-pack bundle gives you the volume you need at once.
Drum magazines are popular among shooters who prioritize ammunition capacity in a compact form factor. The RWB 40-round design lets you spend more time on target and less time reloading—a real advantage when you're working through drills or running extended practice sessions. The polymer construction keeps weight down, and the black finish blends with modern tactical gear.
If you run a Glock .45 ACP and want redundancy in your magazine supply, or if you're building out a dedicated training or competition rotation, buying in bulk makes economic sense. Twenty drums give you substantial backup capacity and eliminate the scramble to source mags when you need them.
Key Features
- 40-round capacity per magazine
- Durable black polymer construction
- Compatible with Glock .45 ACP platforms
- 20-pack bundle for bulk supply
- Suitable for range training, competition, and tactical practice
Specifications
| Capacity | 40 rounds |
| Caliber | .45 ACP |
| Platform | Glock |
| Material | Black polymer |
| Quantity per Package | 20 magazines |
Frequently Asked Questions
Will this drum magazine work with my Glock .45 ACP?
Yes, the RWB 40-round drum is designed for Glock .45 ACP firearms. Confirm your specific Glock model is chambered in .45 ACP before purchase.
What's included in the 20-pack?
You receive twenty individual 40-round drum magazines, all assembled and ready to use.
Is this a bulk purchase worth it for a shooter?
If you regularly train, compete, or shoot in high-volume sessions with your Glock .45 ACP, having a large magazine rotation eliminates downtime and ensures you always have charged mags ready. A 20-pack is ideal for building redundancy and supporting extended range days or tactical training.
