The Bersa Thunder has a design based on the Walther PPK. Walther has been making pistols of this nature for nearly 100 years.
The Walther PPK is ~$200--$300 more expensive than the Bersa Thunder. It tends to weigh more than the Bersa. The two pistols function almost identically, one main difference is how the pistol is disassembled.
The Walther is disassembled by pulling down on the trigger guard and pulling the slide back and up, then forward and off. The Bersa has a dedicated disassembly lever on the right side.
One unique feature of the Bersa is that the front of the trigger guard has a finger notch and knurling (checkering) for the off-hand to place a finger on while shooting. Its a small feature that can be used, or ignored.
It then comes down to personal preferences. There may be more variety with Bersa, and some say it has a smoother (easier) action.
.380 or 32
Bersa has a line of pistols called the Thunder. The .380 acp version is modeled closely on the Walther PPK. There are a wide variety of options with the Bersa Thunder--mostly color schemes, grips and other accouterments. One major difference in this line is a pistol designed especially for carrying in a concealed fashion. They basically took the regular Thunder pistol, and rounded off many of the protrusions so the pistol will be less likely to snag on anything when it is pulled out in an emergency. It likely has a magazine capacity of 7 rounds.
It is a blowback design roughly based on the Walther PPK design, with some improvements/changes made to it. Typically, it holds 7 rounds, with another round in the chamber. There are versions that are made for concealed carry (has rounded edges) and another that has a large capacity magazine, called the Thunder Plus.
Contact Walther Arms website. Spell Walther correctly.
100-350 or so
100-1000 depending on the usuals.
you probably mean PPK or PPK/S which is a Walther hand gun in 22 cal, 32 cal or 380 cal.
The PPK/s is a PP with a PPK slide.
300-500 dollars
In the first film, Doctor No, it is made clear that Bond does not prefer the Walther PPK as his weapon of choice - he prefers the Beretta, but is overruled by his superior, M.
Need a detailed description of ALL markings.
Asking someone how good something is will yield answers of opinion. It is modeled after the Walther PPK, and many feel that it actually IMPROVES upon the famous handgun in many ways. It is also half to one third the cost of a Walther PPK. Like most handguns, it is not meant for engagements much greater than 10 meters. As with any semiautomatic handgun, it may be particular with the type of ammunition used--especially hollowpoints. The Bersa Thunder does everything a good handgun should, and is quite reliable. An honest assessment would give it a 9/10.