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Streak Freaks "Stick Stock" Posts from the Airgun Forum.DIY "Stick" Stocks with Hand Tools and Pocket ChangeNovember 7 2004 at 2:00 PM Streak Freak (Login StreakFreak) from IP address 205.188.116.130 Sooner or later, most
folks who
frequent this forum probably get the urge to build their own stocks for
a better fit or a different style, or to gain some functional
advantage. I'm no exception. But not being much of a woodworker, I had
to figure out a way to do it with minimal skills. Moreover, I was
reluctant to sink much money into a project that might flop and have to
be scrapped.
At the outset, about all I knew was that I had to solve two problems--how to shape a stock without a lot of carving, and how to inlet it without a router or chisels. The stock pattern I settled on took care of the first problem, and the construction method I worked out handled the second. While ruminating about stock patterns, I was struck by the notion that stocks on the latest 10-meter rifles are all variations on a simple theme. If the fancy hardware is subtracted, what's left is basically a "rail" with a grip suspended from it. I was pretty sure I could reproduce that pattern in wood and get by with no more carving than it takes to round sharp edges. It then occurred to me that I could make an inexpensive blank and get around conventional inletting by gluing three boards together. If I notched the middle one with a handsaw, the slots and pockets that constitute inletting would form automatically when the boards were joined. No need for a router or skilled chisel work. And if I cut a little of the top edge of the middle board before making the sandwich, a centered groove to start the tube channel in would also appear. I could finish the channel using a dowel wrapped with coarse sandpaper. What evolved is the "stick" stock, so called because it's built for the most part of 1/2" x 1 1/2" craft or project boards of the kind sold in home centers. They're usually available in pine, poplar, and oak. Many other hardwoods, including walnut, can be ordered in similar dimensions from Rockler Woodworking and Hardware (www. Rockler.com) Poplar is a good choice for a first project. It's harder than pine but still easy to work and nearly as cheap. Much of the woodwork can be accomplished with a handsaw and sandpaper. Even then, sawing is minimized because the board edges are also the stock edges. And assembling the parts requires nothing more than waterproof glue and some C-clamps. Total outlay for a poplar stock is about $35, including a commercial buttpad. At last count I've cranked out a dozen stick stocks, all for pump rifles. But I think they'd work for other types, too, with boards sized for beefier actions. In fact, a friend of mine adapted one of my "mistakes" to his Ruger 10/22! I'll close with two pictures. The first shows what the back end of a Sheridan stick stock looks like as a pile of cut parts. The second is of the finished product complete with pump handle. That's the story for now. I may post a sequel or two on making extended pump handles, adjustable stocks with common hardware, and bullpups--or, in this case, "bullpumps." Hope to see you then. Streak ![]() I
laid
the first one out on the side of a cardboard
box,
using
key dimensions I picked off a Sheridan stock. I added a little at the
butt to increase length of pull, and made the comb a bit taller. Then I
actually cut the thing out and tested it on my shoulder. I became a
spendthrift with the next stock and popped for a piece of store-bought
poster board. Early on, though, I started making quarter-scale drawings
on plain paper and scaling them up, part by part, as I measured boards
for sawing. Lately I've gone backwards and enlarge the little drawing
right on the top of my workbench (an ivory-colored sink countertop).
That makes taking and transferring the measurements easier and more
accurate. Pretty simple, really. ![]() (The first part of
this "article"
was posted in message no. 1099854026. A parts picture that didn't come
through was re-posted in no. 1099866688.) I left off with construction
of the basic stock and will continue here with building pump handles
and handle extenstions for multi-strokes. (The first part of
this "article"
was posted in message no. 1099854026. A parts picture that didn't come
through was re-posted in no. 1099866688.) I left off with construction
of the basic stock and will continue here with building pump handles
and handle extenstions for multi-strokes. ![]() How far to extend is a matter of personal choice. A 50% extension will reach nearly to the trigger, and that's a good length for a first project. Going longer means making the grip separate from the stock, as in the picture above, and connecting it to the handle extension with a straight metal bar. The bottom of the grip can then be extended clear back to the butt if desired. The next picture is of three rifles with 50%, 90%, and 115% extensions. Levers are open a bit to accentuate the differences in handle length.
A
word about pumping
with extensions: Long arms aren't needed. The pump
handle is thumbed away from the tube at a point ahead of the trigger
until the lever is fully opened. then the handle is allowed to fall of
its own weight while the thumbing/pumping hand slides down the back of
the handle to the end of the extension and pulls the lever home.
Alternatively, a rifle with an extra-long extension can be held
vertically and pumped with both hands in the way pruning shears are
used.
![]() (The first two parts of this article were posted in
messages
numbered 1099854026, 1099866688 re-posting a parts picture that got
lost the first time, and 100052803.) Those posts outlined construction
of the basic stock, handles for pump rifles, and handle extensions. In
this one I'll move on to making stocks adjustable with common hardware. ![]() Adjusters for the stock at the top
are T-shaped
"slides" nade of 3/8" pine (a standard craft size) faced with 1/8"
scrap aluminum. The butt can be moved up or down and the cheekrest
backward or forward on the T crosses and vice versa with the legs. The
slides fit into pockets created by notching the stock's centerboard as
described in the first post. Once positioned, the slides are locked in
place with socket-head set screws run through wood inserts to bear
agains the slide faces. ![]() (The first three parts of this "article" appeared in
messages
numbered 1099854026, 1099866688 re-posting a parts picture, 1100052803,
and 1100134146.) I will finish the story here with a look at bullpumps
and a simple means of relocating their triggers. ![]() As can be seen partially, the
pushrod first goes
through a boss that holds the sides of the stock together. Then it
connects to a slotted plate through which the stock screw passes. On
the other side of the plate the rod continues to the sear. The slot in
the plate lets the rod move backward enough to trip the sear and
forward again to reset the trigger. The rod ends in a small yoke that
traps a pin extending below the sear to form a secondary trigger. The
original, of course, was lopped off and suspended from the head of the
pushrod. ![]() The photo concluding this DIY series
shows my two
Bullpumps ready to go. Although their overall lengths are just 25 1/2"
and 30", their pump handles are 50% and !00% longer than normal to ease
pumping. Because actions on the Bullpumps are set way back, scopes can
be mounted without the usual eye-relief and hand placement difficulties
plaguing conventional Benjamins and Sheridans. For pumping, one hand
can grip the comb (padded receiver on the shorter shorty) and the other
the pump handle in perfect opposition, which facilitates the very
efficient pruning-shear technique mentioned in my third post. For all
those reasons, I consider the Bullpumps my best projects yet, although
I'm almost as partial to the two "long" rifles that have the same
behind-the-grip handle extension. ![]() |
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