Day 1, technical part
Theory:
Analysis, advantages, disadvantages, price, time requirement
Techniques for washing, drying cartridges, cleaning agents according to the type of ingestion
Selection of cartridges according to price, quality, wall thickness, weight, service life, concentration
Practical part:
Washing, drying, selection by weight, quality, price, use
Chamber measurement - cartridge length, cartridge head-space, max. OAL, CBTO of the given missile, CIP/SAMMI OAL, CBTO
Workflow:
Adjustment, FIREFORMED/FULLENGHT body formatting, cartridge lengths, neck formatting, neck milling, primer bed, washing after processing, drying, basic determination of powder charge, primer fitting, bullet fitting, measurement of the concentration of the finished cartridge
The lesson will take place on matrices 308W Redding competition, Lis REDDING Big Boss2, RCBS charge master, Redding competition shell holders, Redding bushings 340,338,336,335,334,333
Day 2- Analytical part
Theory:
Analysis, bullet selection, use, purpose, distance, twist rate, Bc G1-G7, selection of suitable powder to achieve max., OCW test, its analysis, method of creating OCW, selection of stable powder weight, embedding bullet max./cip OAL, CBTO , weighing accuracy 0.1gr, 0.01gr, speed dispersion ES,ST
Practical part:
External and internal ballistics
Twist rate, chamber measurement to determine CBTO, OAL max and CIP, according to need and nature of ingestion
Quickload analysis according to the measured values of CBTO, OAL
Measuring, weighing, mounting bullets according to requirements
Preparation of the OCW test, nature, purpose, implementation report, control measurements using lab radar to determine Platto speed
Setting the projectile embedment after selecting the powder weight in order to minimize the scattering pattern
Shooting-test part:
Testing at 100m-300m with explanation
Conclusion
Each participant of the course learns the work, the work procedure under the supervision of the instructor
