Polished Glock 21 Gen4 .45 ACP: Tactical Precision for Defense

Polished lines, simple controls, and a history of duty use make a well-maintained .45 ACP an attractive option for anyone prioritizing stopping power and straightforward operation. For personal defense or a duty backup, a proven platform that balances ergonomics, capacity, and serviceability is essential.

GLOCK G21 Gen4

GLOCK G21 Gen4 police trade-in right-side view

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Why the GLOCK G21 Gen4 is a solid defensive choice

The GLOCK G21 Gen4 arrives as a police trade-in Grade 2 offering: a full-size, semi-auto striker-fired pistol chambered in .45 ACP with a 13+1 capacity and a 4.61″ barrel. That configuration blends classic .45 terminal performance with modern GLOCK reliability and the Gen4 modular backstrap system for improved ergonomics. Priced at $499.99, this model represents a cost-effective entry to a reputable duty platform.

Shop this product to review current stock and secure one while availability lasts. Clicking the link takes you to our product page where you can view detailed specs and purchase through the retailer.

Performance features to note

Caliber and ballistics

.45 ACP remains a respected defensive caliber for its combination of momentum and manageable recoil from a full-size frame. The GLOCK G21 Gen4’s 4.61″ barrel optimizes velocity and sight radius, helping deliver consistent shot placement under stress.

Capacity, controls, and service history

The 13+1 capacity in a full-size .45 is an advantage over older single-stack designs. As a police trade-in Grade 2 firearm, expect minor cosmetic wear but fully serviceable components. The pistol is semi-auto, striker-fired, and benefits from Gen4 ruggedness and interchangeable backstraps for fit. Note: photos are representative of the current batch and this firearm has not been test-fired by the seller; buyers should inspect and follow standard safety checks prior to use.

For tactical users who appreciate platform commonality, the GLOCK G21 Gen4 pairs well with standard accessories and holsters for full-size GLOCKs. View product details and pricing on the shop page to compare inventory options and included accessories.

GLOCK G21 Gen4 police trade-in left-side profile

Practical considerations before purchase

Inspect police trade-in Grade 2 items for bore condition and finish wear; the listing notes minor scratches, dents, or blemishes may be present and that the seller will work with any major discrepancies. At $499.99, this is an economical route into a battle-proven platform. Check current availability and complete the purchase through the retailer page linked below.

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People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.

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