The Speer TNT 270 Win 90gr Jacketed Hollow Point – Part #4723, UPC 076683047236 is a bulk-pack rifle bullet component designed for reloaders working with .270 Winchester and other .270-caliber cartridges that use .277" projectiles. Supplied as 650 bullets per box (1 case), this TNT-series projectile features a thin precision jacket, internal fluting, and a small hollow point cavity optimized for rapid expansion on small game and varmint targets when assembled into suitable loads. Palmetto State Armory+2Hinterland Outfitters+2
Important classification: This product consists of reloading bullets only—it is not loaded ammunition. It must be combined with appropriate brass, powder, and primers according to safe, published load data. Impact Guns+1
Caliber, Weight, and Basic Specifications
This Speer TNT projectile is dimensioned for common .270-caliber rifle platforms:
This combination of light-for-caliber weight and hollow point construction positions the bullet primarily in the varmint and small game performance range rather than for large game hunting. Palmetto State Armory+2Simmons Sporting Goods+2
Jacket, Core, and TNT Hollow Point Design
Speer’s TNT design uses a thin precision jacket with internal fluting around the nose section. speer.com+2Palmetto State Armory+2
Key construction characteristics:
This design is intended to provide consistent expansion and fragmentation behavior on appropriately sized varmint and small game targets, while retaining the external profile required for stable, accurate flight.
External Ballistics: BC, Sectional Density, and Length
Speer publishes full ballistic parameters for this bullet, useful when building trajectories in ballistic calculators: speer.com+2Palmetto State Armory+2
The relatively high ballistic coefficient for a 90-grain .277" bullet reflects the long ogive and streamlined profile, which help maintain velocity and flatten trajectories at extended ranges when assembled with suitable .270 Winchester load data. speer.com+1
Application and Intended Use
Most distributors and Speer’s own literature categorize this bullet as suitable for:
Common field uses include:
Varmint control (such as ground-dwelling pests)
Predatory small game where rapid bullet upset is desired
Target and informal practice where TNT-style terminal performance is acceptable and long-range trajectory characteristics are beneficial
Any use must follow all applicable laws and responsible hunting or pest-control practices.
Packaging and Component Status
This specific configuration is a value-pack bulk box:
Because these are components only, reloaders must:
Provide their own brass, powder, and primers
Follow published, pressure-tested load data from reputable reloading manuals or powder manufacturers
Observe all safe reloading practices, including proper case inspection and adherence to recommended maximum charges
Summary of Technical Data
For product listings, catalogs, or SEO-focused pages, the Speer TNT 270 Win 90gr JHP 4723 can be summarized with the following key data:
Overview
In technical terms, the Speer TNT 270Win 90gr Jacketed Hollow Point – 650 Per Box/1 Case (4723, UPC 076683047236) is a light-for-caliber, high-BC .277" reloading bullet tailored for .270 Winchester-class cartridges. Its thin precision jacket, internal fluting, and small JHP cavity are engineered to combine long-range trajectory efficiency with rapid expansion on small game and varmint targets, while the 650-count bulk packaging offers a high-volume option for reloaders who regularly assemble .270-caliber varmint or practice loads. midsouthshooterssupply.com+3speer.com+3Palmetto State Armory+3
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