Bill
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Please find out about rec.guns at http://doubletap.cs.umd.edu/rec.guns
F4U1A214 wrote:
#
# Could someone explain the arrangement of the recoil rings on a Auto 5 16ga
# shotgun for heavy and light loads.
#
It's fairly logical (as are most details of John Browning designs). The
brake sleeve is intended to slow the recoil action. This effect can be
increased (for heavy loads) by arranging the ring so that the chamfered
side faces the brake sleeve. This means as the spring compresses the
chamfers on both the barrel lug and the ring are forcing the brake
closed providing increased friction. Alternatively, if the ring is
faced the other way around only one chamfer (the one on the lug) is
doing so. It may also be set up so the ring is against the lug, chamfer
to chamfer, for very minimal braking.
You should use the maximum breaking effect possible consistent with
reliable action. That is use the setup that just allows the action to
lock open when empty. Less breaking effect batters the buffer at the
inside end of the hump.
Doug Owen
Hi Bill,
Sure. With the forend off, look at the position of the solid ring, that has a
flat side and an inside cone shape on the other side.
For light loads, disassemble the barrel, friction ring assy, solid ring and
spring. Place the solid ring against the receiver, with the flat side toward
the spring. Add the spring and then the splined bronze friction ring assembly,
then the barre and forend.
For heavy loads, put the spring on the mag tube first, against the receiver,
then the solid ring, with the cone-shaped recess facing toward the front, then
the splined bronze friction ring, then the barrel...
Keep these instructions somewhere safe, for future reference! ;-)
keith whaley
gunsmith/owner
WHALEY's, Los Angeles
Gary
On 28 Aug 1999 10:37:29 -0400, f4u1...@aol.com (F4U1A214) wrote:
> ...
Sighhh. Okay. Keep this somewhere.
When you remove the forestock and barrel, on the mag tube there is a friction
ring assembly, and a washer with a flat side and a countersink side and a
recoil spring.
The only thing that changes position for hot or light loads is the washer. The
bronze friction ring assembly always assembles last and stays against the rear
of the barrel ring. Having said that, here's what you do with the washer.
If you're shooting light loads, disassemble all parts, place the washer
against the receiver, flat side toward the spring. Put the spring on, then the
friction assembly, then the barrel and forend.
If you're shooting hotter loads, remove everything, then place the recoil
spring on the mag tube first, then the washer, flat side to the rear, against
the spring, then the friction assembly, then the barrel, etc.
That's it!
Keith Whaley - gunsmith/owner
WHALEY's Gunsmithing
Westchester, CA
(near LAX)