32
•
Note: Stick powders are more difficult to dispense and require more care and time to drop into the
case than ball powders.
DANGER! WARNING!
•
POWDER BURN RATES ARE SIGNIFICANTLY DIFFERENT BETWEEN POWDERS FOR RIFLES AND
PISTOLS.
•
USING THE WRONG POWDER (PISTOL POWDER) IN A RIFLE FOR EXAMPLE) OR AMOUNT OF
POWDER OR MIXING POWDERS CAN RESULT IN SERIOUS INJURY OR DEATH.
•
ALWAYS STORE POWDER IN ITS ORIGINAL CONTAINER.
•
NEVER MIX POWDERS.
•
NEVER HAVE MORE THAN ONE TYPE OF POWDER IN THE RELOADING AREA AT ONE TIME.
•
OBSERVE ALL MAXIMUM LOAD WARNINGS. (MAXIMUM LOADS MAY NOT BE SAFE IN YOUR
FIREARM.)
•
NEVER LEAVE POWDER IN THE POWDER MEASURE.
•
Typical Powder Shapes:
Flake and perforated disk
8.5
Station 3--Bullet Seating Setup Cartridge Overall Length (COAL)
•
The Seating Die pushes the bullet into the case. How far the bullet is pushed into the case will
determine the cartridge overall length--COAL. Most loading manuals provide the COAL based on
SAAMI (Sporting Arms and Ammunition Manufacturers’ Institute) standards. The cartridge overall
length specified in the reloading manuals for a cartridge is usually the minimum length for that
bullet/powder charge combination.
8.5.1
The maximum cartridge overall length depends on the following factors:
•
The bullet must be seated deep enough into the case to provide enough “hold/grip” on the bullet.
•
The bullet should not contact the rifling/lands in the barrel when the cartridge is chambered in
general reloading practice.
WARNING! --seating bullets into the lands can cause an overpressure
condition! Note: There are competitive precision shooters/reloaders that load bullets touching the
lands under carefully controlled conditions.
•
The cartridge must fit the firearm’s magazine (if it has one).
•
The bullet may have a cannelure(s) or a crimping groove that may be used to determine the proper
COAL.
Ball and flattened ball powders
Extruded Powders—Hollow or Solid Sticks
Pistol and Rifle Cannelures
Summary of Contents for RL550C
Page 44: ...44 9 4 Powder Measure Conversion refer to the Exploded View below ...
Page 60: ...60 15 RL550C EXPLODED VIEWS AND PARTS IDENTIFIER 15 1 Complete Assembly Exploded View 1 ...
Page 61: ...61 15 2 Frame and Lower Assembly Exploded View 2 ...
Page 62: ...62 15 3 Toolhead Assembly Exploded View 3 ...
Page 63: ...63 15 4 Platform and Components Exploded View 4 ...
Page 64: ...64 15 5 Primer Feed Assembly PN 20263 no Operating Rod Exploded View 5 ...
Page 65: ...65 15 6 Powder Measure Assembly ...
Page 66: ...66 15 7 Primer Early Warning System PN20302 Rod and PEWS Kit PN14497 PEWS Alone ...
Page 75: ...75 18 RL550C TEMPLATE FOR DRILLING MOUNTING HOLES IN BENCH ...