SMITH & WESSON Revolver – Mod. 640 -2 1/8′ Centennial – .357Mag

The First J‑Frame .357 Magnum | Stainless Steel Snub‑Nose | Enclosed Hammer | Double‑Action Only | Smith & Wesson 640 Centennial

Overview – A True Snub‑Nose Powerhouse

The Smith & Wesson Model 640 Centennial represents a genuine milestone in compact revolver history. Introduced in 1995 as the first J‑Frame revolver chambered for the powerful .357 Magnum cartridge, this model proved that a small, concealable snub‑nose could handle serious magnum firepower . Built on Smith & Wesson’s legendary J‑Frame – a platform that has protected owners since 1950 – the Model 640 is the culmination of decades of engineering refinement. Its all‑stainless steel construction provides the durability to withstand the rigors of continuous .357 Magnum use. Additionally, the concealed hammer ensures a snag‑free draw from a pocket, purse, or holster.

For this reason, whether you need a personal defense weapon for deep concealment, a reliable handgun for backup duty, or a rugged revolvert for everyday carry, the 640 Centennial delivers proven stopping power in a package that disappears in your pocket. Consequently, when you revolver kaufen this model from sportwaffenshop.com, you are acquiring a genuine pocket powerhouse that firearms experts have described as “plain, perfect, and beautiful.”

Fact: The “Centennial” name was originally used in 1952 to commemorate Smith & Wesson’s 100th anniversary. The Model 640, introduced in 1989 as a .38 Special, was upgraded to .357 Magnum in 1995 with strengthened frame components. Notably, the current 2.125‑inch full‑lug barrel also provides a longer ejector rod than most snub‑noses, ensuring reliable spent‑case extraction.

Technical Specifications

Key Features – Built for the Extreme Carry

The Strengthened Magnum J‑Frame – Ready for .357 Magnum

The Model 640 represents a significant engineering achievement. To handle the .357 Magnum cartridge in a J‑Frame package, Smith & Wesson developed a strengthened magnum J‑Frame with metallurgical enhancements and a reinforced cylinder stop. This ensures that the revolver reliably withstands the higher chamber pressures of full‑power magnum loads without premature wear or timing issues. Additionally, the stainless steel frame and cylinder provide exceptional corrosion resistance and a robust satin finish that stands up to years of carry use.

The Centennial Enclosed Hammer – Snag‑Free Perfection

The concealed hammer serves as the defining feature of the Centennial line. Unlike exposed‑hammer revolvers, there is no spur to catch on clothing, pocket lining, or holster during the draw . Consequently, you can carry the 640 in your pocket, ankle rig, or purse with complete confidence. Moreover, the enclosed hammer allows the revolver to be fired from inside a pocket or purse without snagging – a significant tactical advantage in close‑quarters encounters. This revolver is Double‑Action Only, meaning you simply draw and pull the trigger. As a result, the operation is simple and intuitive under stress.

Full‑Lug Barrel – Quicker Reloads, Lower Recoil

The 2.125‑inch barrel features a full‑lug design, which provides a longer ejector rod than most snub‑nose revolvers . The ejector rod throw length is a generous 0.935 inch – nearly as long as full‑size S&W revolvers like the 686 . This ensures reliable extraction of spent cartridges, a critical factor in defensive reloads.

For those who also own a sig sauer p365 or glock pistolen for modern carry, the 640 offers a revolver alternative with a completely different manual of arms. Nevertheless, its simplicity under stress remains a compelling advantage.

Who Is This Revolver For?

For Concealed Carry / Personal Defense Weapon

The S&W 640 Centennial is the quintessential deep‑concealment pocket revolver . Weighing just 22.4 ounces in the stainless version, it provides substantial firepower without weighing you down . The snag‑free profile, the smooth draw, and the tactile reliability of the DAO trigger make it a top choice for plainclothes officers, detectives, and civilians who value discreet protection. For many, the 640 is the personal defense weapon that is always there.

For shooters who rely on tierabwehrspray as a non‑lethal option, the 640 offers a powerful lethal companion when the spray is no longer sufficient.

For Backup / Off‑Duty Carry

Plainclothes officers need a compact, reliable backup gun that packs a duty‑capable punch. The 640 meets this need perfectly. It hides easily under a dress shirt, yet it fires the same .357 Magnum cartridges as many duty revolvers . Additionally, the double‑action trigger and enclosed hammer ensure it can be fired from within a pocket or rapidly deployed.

For Collectors

The 640 is a significant piece of firearms history – the first J‑Frame chambered in .357 Magnum. As a stainless‑steel Centennial model, it offers a perfect blend of tradition and modern engineering.

In a collection alongside classics such as colt python, colt m1911s, tommy gun, m1 garand, or k98 mauser, the 640 represents the modern evolution of the pocket revolver – a true American classic.

For Shooters Who Prefer Revolvers

For those who favor the simplicity and reliability of a revolvert, the 640 is a compelling choice. It represents the pinnacle of J‑Frame engineering – a stainless‑steel powerhouse that is as easy to carry as it is to shoot.

On the Range – What to Expect

The 640 is a serious tool that demands respect. The double‑action trigger pull weighs approximately 10‑11.25 pounds, depending on the variant . The single‑action trigger is not an option here – this is a Double‑Action Only revolver. At 10 yards, five‑shot groups averaged just 2.89 inches with a wide variety of ammunition . This accuracy is more than sufficient for the intended task of defending oneself in close quarters.

Be warned: Recoil with full‑power .357 Magnum ammunition is substantial . However, the all‑stainless steel construction and weight help to mitigate the sharp recoil impulse. The three‑finger synthetic grip on the Plain Jane model provides adequate cushioning for the magnum loads.

For shooters who also own a cz shadow 2 target for competition, the 640 offers a completely different shooting experience – the raw power of the .357 Magnum in a pocket‑sized package.

Ammunition Recommendations

The 640 is chambered for .357 Magnum, but also accepts .38 Special and .38 Special +P ammunition.

For practice / training: .38 Special target loads or mid‑range wadcutters – affordable and comfortable.

For defense / carry: .357 Magnum 125‑grain hollow points (achieving over 1,265 fps from the short barrel).

For reduced recoil / transition training: .38 Special +P (e.g., Federal 120‑grain Punch at 906 fps).

For hunters who also own a rem 700 or 70 winchester, the 640 provides a lightweight backup option that is easy to carry in the field.

How to Buy – Transactional Process

To begin, browse sportwaffenshop.com. Then add this Smith & Wesson 640 Centennial to your cart.

Next, upload your valid WBK (German Weapons Ownership Card). We accept documents via our gun apps to buy guns for iOS and Android.

After that, we verify your documents. Then we process your waffe kaufen transaction within 48 hours.

Finally, we ship to your chosen waffenladen (e.g., Triebel Berlin). Alternatively, we can ship to any licensed firearms dealer in Germany or across Europe.

Note: This revolver requires a WBK slot. This is conventional firearms retail.

Why Choose sportwaffenshop.com?

First and foremost, we specialize in high‑quality handguns, glock pistolen, revolvert, and sporting firearms. In addition to Smith & Wesson, we carry everything a discerning shooter desires:

• Hunting rifles – from rem 700 to k98 mauser to sauer 505

• Sport pistols – cz shadow 2 target, sig sauer p365, and more

• Shotguns – benelli m4, m870 remington

• Classics – colt python, colt m1911s, harrington and richardson, colt navy

• Historical collector pieces – tommy gun, m1 garand, k98 kaufen

We are not just a shop for weapons – we are a partner for demanding shooters, law enforcement officers, and collectors. Our gun apps to buy guns make WBK upload simple. Moreover, we are licensed, transparent, and reliable.

For those who rely on tierabwehrspray for non‑lethal defense, we offer the perfect combination of spray and a lightweight, powerful revolver for complete personal protection.

Ready for the Smith & Wesson 640 Centennial?

Add this revolvert to your cart today at sportwaffenshop.com. You will receive the first J‑Frame chambered in .357 Magnum – the all‑stainless steel Centennial with enclosed hammer, 5‑shot capacity, and a reputation for reliability that has made it a favorite among serious carriers.

Whether you are a plainclothes officer, a civilian desiring deep concealment, or a collector adding a historic .357 Magnum J‑Frame to a collection featuring colt python or k98 mauser, the Smith & Wesson 640 Centennial delivers unmatched pocket power.

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