SKU: WNX45T
UPC: 20892220218
Winchester Ammunition Win 1911 45 ACP 230 Grain Full Metal Jacket is purpose-built ammunition for the 1911 platform and other 45 ACP-compatible firearms. The 230-grain Full Metal Jacket projectile represents the standard load for this cartridge, combining proven ballistic performance with reliable function in semi-automatic platforms. Designed for training, qualification, and general-purpose shooting, this ammunition delivers consistent performance across the full velocity envelope expected from 45 ACP handguns.
The 230-grain bullet weight is the established specification for 45 ACP, optimized for barrel lengths typical in 1911 frame guns (generally 3-inch to 5-inch barrels). Full Metal Jacket construction ensures consistent feeding and function in semi-automatic actions, while the encapsulated lead core provides predictable trajectory and energy retention. This load specification is compatible with standard 45 ACP magazines and typical 1911 cycling rates. The ammunition is housed in 50-round boxes, a standard configuration for range practitioners and competitive shooters who value efficient storage and transport.
This product serves law enforcement personnel conducting qualification cycles, military units performing familiarization or sustainment training, and civilian shooters conducting 1911 platform development or general pistol work. The standardized 230-grain FMJ load is the baseline load for 45 ACP, making it the logical choice for establishing baseline accuracy, recoil management, and function in both traditional steel-frame 1911s and modern 45 ACP-compatible designs. Practitioners working with 1911 handguns in any role benefit from consistent, verified ammunition that meets industry ballistic norms.
The 45 ACP cartridge has maintained its position as a primary defensive and service caliber for over a century due to its combination of velocity, energy delivery, and controllability. The Winchester brand maintains strict quality control over primer, powder, and projectile specifications, ensuring that every round meets the baseline performance expectations established for commercial 45 ACP ammunition. For shooters building familiarity with 1911-platform firearms or conducting deliberate pistol training, standardized factory loads eliminate variables and enable reliable performance measurement across multiple shooting sessions.
WARNING ⚠️
You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Purchasing a Firearm? Click HERE to see our firearm purchasing guide.