{"id":19080,"date":"2026-04-09T18:44:09","date_gmt":"2026-04-09T18:44:09","guid":{"rendered":"https:\/\/www.wideners.com\/blog\/?p=19080"},"modified":"2026-04-09T18:44:27","modified_gmt":"2026-04-09T18:44:27","slug":"22-creedmoor-vs-223-remington","status":"publish","type":"post","link":"https:\/\/www.wideners.com\/blog\/22-creedmoor-vs-223-remington\/","title":{"rendered":"22 Creedmoor VS 223 Remington"},"content":{"rendered":"

The .22 Creedmoor vs. .223 Remington conversation compares two very different approaches to .224-caliber performance. One is a modern high-velocity cartridge designed for extreme speed and long-range efficiency. The other is one of the most widely used rifle cartridges in the world. It\u2019s known for being readily available, affordable, and reliable.\u00a0<\/span><\/p>\n

The .223 Remington has been a staple for decades in hunting, target shooting, and military applications. The recoil is quite manageable. You can find it at just about any gun store or sporting goods location, and it delivers solid accuracy out to 500 yards.<\/span><\/p>\n

The .22 Creedmoor is a much newer cartridge. It was created by necking down a <\/span>6.5 Creedmoor<\/span><\/a> case and holds a 0.224-inch diameter bullet. The result is a high-capacity case that can propel heavier bullets at extremely high speeds.\u00a0<\/span><\/p>\n

22 Creedmoor VS 223 Remington<\/strong><\/h2>\n

The .22 Creedmoor is essentially a necked-down 6.5 Creedmoor, which means it has a larger case capacity than the .223 Remington. That larger case allows the .22 Creedmoor to burn more powder and generate higher velocities with heavier bullets. However, it also requires a short-action bolt rifle and is generally not compatible with standard AR-15 platforms.\u00a0<\/span><\/p>\n

The .223 Remington, on the other hand, was designed for lightweight rifles and semi-automatic platforms. You can find <\/span>magazines<\/span> and other <\/span>accessories<\/span> just about anywhere guns and ammo are sold.\u00a0<\/span><\/p>\n

Although both cartridges fire .224-diameter bullets, there are some noticeable differences in their cases:<\/span><\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n
Cartridge Specs<\/th>\n.22 Creedmoor<\/th>\n.223 Remington<\/th>\n<\/tr>\n<\/thead>\n
Parent Casing<\/td>\n6.5mm Creedmoor<\/td>\n.222 Remington<\/td>\n<\/tr>\n
Bullet Diameter<\/td>\n.224″<\/span><\/td>\n.224″<\/td>\n<\/tr>\n
Neck Diameter<\/td>\n.256″<\/td>\n.253″<\/td>\n<\/tr>\n
Base\u00a0Diameter<\/td>\n.470″<\/td>\n.376″<\/td>\n<\/tr>\n
Case Length<\/td>\n1.92″<\/span><\/td>\n1.76″<\/td>\n<\/tr>\n
Overall Length<\/td>\n2.45″<\/span><\/td>\n2.26″<\/td>\n<\/tr>\n
Grain Weight<\/td>\n65gr-95gr<\/td>\n36gr-77gr<\/td>\n<\/tr>\n
Max Pressure (SAMMI)<\/td>\n62,000<\/span> PSI<\/td>\n55,000 PSI<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n

22 Creedmoor Dimensions:\u00a0<\/strong><\/h2>\n
\"a

It may be the new kid on the block, but .22 Creedmoor holds its own ballistically.<\/p><\/div>\n