ลองอ่านผลที่ทาง CZ ทดสอบ P01 ดูครับ โครงอัลลัยเกรดเดียวกับที่ใช้ทำเครื่องบิน โดยส่วนตัวผมว่าส่วนอื่นพังก่อนโครงนะครับ ถ้าคำนวณดูแล้วถ้าคุณยิง 7 กล่อง (ลูกจริง) ทุกวัน ก็คงอยู่ได้ 3 เดือน (30,000 นัด) ถ้าลูกซ้อมอาจจะนานกว่านี้ จากนั้นคงต้องมีการ service บ้างแหละครับ แต่ค่ากระสุนปืนคงแพงน่าดูไม่ทราบว่าเอาเงินมาจากไหนครับ
Tough Tests
The P-01 was accepted after almost three years of testing and development. What CZ did to win the bid is something that few (how about zero?) designs have ever had to go through before greeting the buying public. For a military gun, sure, but in this case, the general public gets the same gun, same design and same specs as the police and military.
For instance, according to the information supplied by CZ, the gun had to withstand 4,000 dry-firings, 3,000 de-cockings, operator-level disassembly and re-assembly 1,350 times, complete disassembly (all the way down to pins and springs) 150 times, 100-percent parts interchangeability, a 1.5 meter drop test (54 times) on concrete, three meter drop test, firing after being frozen at -36 F for 24 hours, firing after being submerged in mud, sand and combinations--and after having been stripped of all oil. The service life must exceed 15,000 rounds of +P 9mm ammo and indeed, testing revealed the P-01 has exceeded 30,000 rounds with ball 9mm.
The reliability requirement protocol was particularly astounding. Set at 98.8 percent (.2 percent) failure rate, this was tough-enough for any gun. This equals 20 stoppages per 10,000 rounds, or 500 "mean rounds between failures" (MRBF). During testing, the average number of stoppages was only seven per 15,000 rounds, or .05 percent failure rate. This translates to a MRBF rate of 2,142 rounds. That happens to be about five times the minimum acceptable rate for the U.S. Army, which is set at 495 rounds for 9mm pistols with 115 gr. ball ammo. The bottom line here is the fact this appears to be a rugged, highly reliable design, despite its small size and alloy frame. With this kind of testing history--and our own shooting experiences with the P-01--we think it should be a breeze for it to hold-up to anything a civilian shooter could dish at it.
