Remarkable for its accuracy and light recoil, the GLOCK 21 Gen4 delivers the power of the 45 Auto round with high magazine capacity. The Modular Back Strap system makes it possible to instantly customize its grip to accommodate any hand size.

Generation 4 model Glock 21’s are reliable, accurate, and customizable for just about anyone. Currently, generation 4 is the only model in production, the Glock 21 was originally introduced as a Generation 2, has been through Generation 3, and …

由于这种口径的手枪主要针对美国市场，在1994年颁布防止突击武器法后，格洛克公司推出了10发容量的 Glock 21 弹匣。 原本 第三代的Glock 2 1生产有枪管顶端开防跳泄气孔的“ Glock 21C”型，但在第四代 Glock 手枪推出后，最初还有销售第四代的 Glock 21C，但后来发现复进簧缓冲装置的止跳效果已经足够好，所以官方网站上已经不再售卖 第四代的Glock 21C了。 由于.45 ACP的枪弹长度、直径都较大，导致握把尺寸也增加，因此后来格洛克公司又推出了一种称为短底 …

The Glock G21 (or Glock 21) Standard Gen 4 delivers the power of .45 ACP with a high magazine capacity. The Glock 21 is remarkable for its accuracy and light recoil, and the Modular Back Strap system makes it possible to instantly customer the grip to accommodate almost any hand size.

Pairing the famed power of the .45 ACP with the reliability and safety of a GLOCK®, the GLOCK G21 SF .45 ACP Semi-Auto Pistol puts proven firepower and trusted reliability in your hands. GLOCK's

The Glock 21 is a full-size .45 ACP pistol, and the first one that offers high capacity of 13+1 rounds for this caliber. It has a polymer frame that reduces weight compared to steel counterparts. Its dimensions, with an overall length of about 8 inches, make it ideal for duty use rather than concealed carry.

Glock 21 GEN 3 law enforcement trade-in gun is in good condition with minor external cosmetic wear. Internal parts are also in good condition comes with, Glock box, and 2 - 13 round magazines.

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