The Glock 21 Gen 5 MOS, crafted by Glock, is a testament to precision engineering and design excellence. This semi-automatic handgun features a modular back strap design, allowing for a customized grip to fit any hand size. With its Gen 5 rough textured frame and dual recoil spring assembly, it promises enhanced durability and ease of use. Ideal for range time and training, the Glock 21 Gen 5 MOS offers the legendary stopping power of the .45 Auto round with a higher magazine capacity. Glock's reputation for innovation and reliability makes this firearm a top choice for enthusiasts.

Key Features:
- Manufacturer: Glock
- Model: 21 Gen 5 MOS
- Caliber: 45 Auto
- Condition: Rebuilt
- Action: Semi-Auto
- Finish Color: Black
- Barrel Length: 4.61"
- Number of Magazines: 3
- Capacity: 17
- Optic Footprint: Adaptor Plate
- Unique Features: Modular back strap design, dual recoil spring assembly
- Night Sights: No
- External Safety: No
- Threaded Barrel: No
- What's In The Box: 3 Magazines
- Weight: Not specified
- Length: Not specified
- Width: Not specified