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Product Code: DBT357S180HC Category: Brand:

DoubleTap 357SIG 180gr hardcast ammunition delivers reliable penetration and consistent performance for self-defense, training, and range shooting.

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Product Description

Update, October 9, 2026: ATF no longer requires a Form 4, tax stamp, fingerprints or registration for suppressors, short-barreled rifles, short-barreled shotguns or AOWs. They now transfer on a standard Form 4473 with a background check. Anything below that mentions a Form 4, a wait or a tax stamp was written before this change. What changed

The DoubleTap 357SIG 180gr hardcast ammunition is engineered for shooters who demand reliable performance. This premium cartridge features a wide flat nose design with hardcast construction. Each box contains 20 professionally loaded rounds ready for immediate use.

Premium Hardcast Design

Additionally, this ammunition incorporates a gas check design for enhanced reliability. The 180-grain hardcast projectile resists deformation during flight and impact. Furthermore, the wide flat nose design creates consistent energy transfer on target.

The hardcast construction ensures deeper penetration through barriers. Therefore, these rounds perform exceptionally well for defensive applications. The specifications deliver dependable ballistic performance downrange.

Performance and Versatility

The 357SIG caliber delivers power between 9mm and .40 S&W options. Moreover, this load performs reliably in modern semi-automatic platforms chambered for 357SIG. The ammunition suits law enforcement training, civilian defense, and range practice equally well.

Additionally, the DoubleTap 357SIG 180gr hardcast works perfectly for shooters seeking compact yet powerful performance. Furthermore, each round loads to precise specifications for reliable feeding. This makes it ideal for competition and training scenarios.

Trusted Quality Control

DoubleTap Ammunition has built a reputation for consistent manufacturing standards. Additionally, Western Sport stocks this brand because we trust their quality. In conclusion, serious shooters choose DoubleTap 357SIG 180gr hardcast for dependable performance.

Ordering from Western Sport

Order online and it ships straight to your door. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What firearms are compatible with DoubleTap 357SIG 180gr hardcast ammunition?

A: This ammunition is designed for semi-automatic pistols chambered in 357SIG. Popular compatible firearms include Sig Sauer P226, P229, and similar models. Always verify your firearm’s chamber specifications before purchasing.

Q: Does DoubleTap stand behind the quality of this 357SIG 180gr hardcast ammunition?

A: DoubleTap Ammunition maintains strict manufacturing standards on every round. However, ammunition is typically non-refundable once opened. Contact DoubleTap directly or Western Sport for specific warranty details.

Q: What makes DoubleTap 357SIG hardcast rounds better for self-defense than standard ammunition?

A: Hardcast projectiles resist deformation during flight and impact for deeper, more consistent penetration. The wide flat nose design transfers energy reliably on target. This combination makes hardcast loads ideal for defensive barrier-penetrating applications.

Additional information

Weight 0.875 lbs
Brand Doubletap Ammunition
Caliber

Bullet Type

Grain Weight

Rounds Per Box

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