[Tutorial] Assembly Slide-Stock
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Assembly Slide-Stock
In this section we will be assembling the slide stock. Since the stock bears a great amount of
force during operation, it is important that it is assembled securely and professionally. Properly
apply torque in various tools are key to making the slide stock rock-solid.
Next, insert Take-Down Pin (LR-005) into
the lower receiver. Then from behind the
receiver, insert Take Down Pin Stopper Pin
(LR-006) and then the Take Down Pin
Stopper Pin Spring (LR-007) into their
insertion hole, as illustrated.I. Install Stock-Tube
Prepare stock tube by installing Stock Tube
Nut (SST-012) onto the Stock Tube (SST-011)
with the four notches facing the rear.
Thereafter, insert Stock Set Plate (SST-013)
over the threaded part of stock tube.
Finally, screw stock tube into lower receiver.
Pay attention to the positioning; the front
end of the stock tube should not protude
from the lower receiver. If the stock tube is
too far forward, the receivers won’t close.
Typically the front of the stock tube should
still be about 2mm recessed.
Once the stock tube is in position, use a stock
tube wrench to loosely tighten the stock tube
nut. Do not fully tighten the nut yet because
you may need to loosen it and re-adjust the
stock tube front/aft in the next step.- Adjust Stock-Tube Cap
The Stock-Tube Cap (SST-015)’s main
purpose is to lock the upper receiver in-place
when the receiver is closed. There is a hole in
the middle of the stock tube cap where the
click-ball of the cylinder unit fits into.
Proper positioning of the stock-tube cap is
important for proper operation, and it is
adjusted using shims (look like large silver
rings) included with the stock tube cap
- Adjust Stock-Tube Cap
