 |
|||
|
|
|||
| ||||||||||
|
|  MIL-R-1296F(AR)
addition/deletion of spacers or through an adjustment mechanism.
Each increment of adjustment shall not be larger than 1/2 inch.
my tools needed for adjustment of the stock shall be provided
with the rifle.
3.2.10 Butt plate. The butt plate shall be of soft
synthetic rubber compound which is resistant to oil and cleaning
solvents. It shall be at least 1/4 inch thick. It shall have
stippling checkering, horizontal serration, or other similar
surface roughness which in the judgment of the Government, is
adequate to preclude slipping. Color scheme shall be consistent
with good commercial practice. Mounting screws shall not
protrude above the rear surface of the butt plate.
3.2.11 Swivel. The rifle shall be equipped with a moveable
front sling swivel adaptable to slings 1 5/8 inches wide and 1/8
inch thick. The front swivel shall be moveable permitting
adjustment of hand and sling position on the forearm. After
adjustment, the front swivel shall maintain its position during
normal usage.
3.3 Performance
characteristics.
3.3.1 Trigger pull. The trigger pull shall be safe and
free of detectable movement between the time positive resistance
is met and the firing mechanism is released. There shall be
additional adjustment remaining in the adjusting device when the
trigger pull has been set to meet the specified trigger pull
requirements. With the trigger adjusted to the minimum and
maximum pulls specified in Table I, the rifle shall demonstrate
the ability to repeat the trigger pull setting within four
If the trigger is a two-stage trigger, creep is
ounces.
considered only with regard to the second stage after the slack
has been taken out. Each rifle shall have its trigger pull
adjusted to between three and one half (3 1/2) and four and one
half (4 1/2) lbs when it is shipped.
3.3.2 Safety actuation force. The safety device shall be
positively retained in both the extreme "SAFE" and extreme "FIRE"
positions and shall require not less than two and one half (2
1/2) lbs nor more than eight (8) lbs to initiate movement from
either extreme position.
3.3.3 Hiqh-pressure resistance and headspace. Each rifle
shall withstand the firing of one high-pressure cartridge
containing t-he SAAMI standard commercial proof load of 310 to 330
8
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals