Gamo Hunter Extreme 1650 FPS - Air rifle .177 Cal Air Force TalonP 900 FPS air pistol .25 Cal Hatsan AT P1 Air Pistol .177 870 FPS The Air Force TalonP is faster in .25 Cal than the Hatsan .177 Cal
Complete description of ALL markings.
The P38 was manufactured during wartime, when simpler, less expensive ways of manufacturing things were sought out. Chrome lining - especially on a pistol barrel - would've been highly unlikely on a P38. If you have such a pistol, what you probably have is a postwar P1 pistol (aluminum slide, rather than steel), or else a P38 with a postwar P1 barrel swapped in.
A brand new Beeman P1 sells for around $460. A used one in Excellent condition should sell for between $325 -$375. Without the Scope. Source Bluebook of airguns I have no price on the scope
I suggest you look online for "Airgun Repair" and select a shop that repairs airguns. There are shop that make a living repairing airguns. Pyramydair also has repaired airguns in the past and may still be doing so.
Around $325. Add 10% for .22cal, add 30% for stainless steel or blue/stainless dual finish. Add 100% for commemorative model 20yr logo with rose grips.
Let p1 and p2 be the two prime numbers. Because they are prime, their divisors are div(p1) = {1,p1} and div(p2) = {1,p2}. So GCD(p1,p2) = Greatest Common Divisor of p1 and p2 = p1 if p1 equals p2 1 if p1 is different from p2
P1 or parental
P1-e is an expression, not a formula.
In genetics, in a pure-breeding population, the parental generation is the P1 generation. The off-spring of the P1 Generation is called the F1 Generation
If the old population is P1, the new population is P2, and the growth rate is G, G = (P2 - P1) ÷ P1 x 100%
P1: tt F2: tt