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Steve_O
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TECHNOLOGY
Firearms
Firearm Barrel
The hidden spiral grooves inside barrels spin bullets for deadly precision
37 hours ago
0
How does rifling inside a firearm barrel improve the accuracy of a bullet?
By increasing the bullet's speed through the barrel.
By enlarging the bore diameter to reduce friction.
By imparting a spin to the bullet, stabilizing its flight trajectory.
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Brewster
Brewster
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TECHNOLOGY
Firearms
Wood Buttstock
The enduring allure of wood stocks sparks a timeless clash between tradition and technology
2 days ago
0
What is a primary trade-off when choosing a wood buttstock over a synthetic one?
Wood stocks are lighter and more weather-resistant than synthetic stocks.
Synthetic stocks are preferred for their traditional look and feel.
Wood offers aesthetic appeal but is more vulnerable to environmental damage.
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Bonbo
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MILITARY TECHNOLOGY
Firearms
Rapid-fire Weaponry
Mechanical innovation unleashed a relentless torrent of bullets that reshaped battlefields
8 days ago
0
What was a major consequence of the introduction of rapid-fire weaponry on traditional military tactics?
It made single-shot firearms more effective and widely used again.
It eliminated the need for ammunition logistics and cooling systems in combat.
It forced armies to disperse infantry formations and rethink battlefield strategies due to increased lethality.
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Steeeve
Steeeve is an IT guru
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TECHNOLOGY
Firearms
Firearm Bolt
The bolt's simple manual motion unlocks unmatched precision and reliability in rifles
10 days ago
0
Why does the manual operation of the firearm bolt contribute to the accuracy of bolt-action rifles?
Because the bolt automatically cycles rounds faster than other firearm actions.
Because it allows for a strong cartridge lockup and fewer moving parts, reducing mechanical failures and improving consistency.
Because the bolt action uses gas pressure to cycle rounds, increasing firing speed.
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Steeeve
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TECHNOLOGY
Firearms
Spent Cartridge Ejection
The path of a spent cartridge can reveal a shooter's position in combat
13 days ago
0
Why is the spent cartridge ejection process critical for firearm operation?
Because it cools down the firearm after each shot
Because it fires the bullet out of the barrel
Because it removes the empty casing to prevent jams and allow the next round to chamber
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Bonbo
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External Hammer
Visible hammer designs offer shooters tactile control and safety advantages
9 Feb 2026
0
What is a key advantage of an external hammer compared to an internal firing mechanism in firearms?
It makes the firearm completely automatic without manual intervention.
It eliminates the need for a firing pin or primer in the firing process.
It allows the shooter to manually cock or decock the hammer, providing tactile control and safety.
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FordMotor
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MILITARY TECHNOLOGY
Firearms
Eagle Sokol 21 Pistol
The Eagle Sokol 21 combines cutting-edge materials with classic pistol design for unmatched reliability
7 Feb 2026
0
What key feature of the Eagle Sokol 21 enhances its usability compared to traditional pistols?
Its advanced recoil management system improves shooting stability.
It uses a fully automatic firing mode for rapid shots.
It is made entirely from plastic to reduce weight.
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FordMotor
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TECHNOLOGY
Firearms
Short-barrelled Shotgun
0
Short-barrelled shotguns offer powerful close-range firepower in a surprisingly compact package
5 Feb 2026
Short-barrelled shotguns offer powerful close-range firepower in a surprisingly compact package Short-barrelled shotguns pack a surprising punch in a compact form. These firearms, often called scatterguns or boom sticks, feature barrels shorter than 18 inches,...
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Steve1
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TECHNOLOGY
Firearms
.357 Magnum Cartridge
Phillip B. Sharpe co-developed the powerful .357 Magnum cartridge known for its effective ballistics
4 Feb 2026
0
What was the primary goal in developing the .357 Magnum cartridge by Phillip B. Sharpe and his colleagues?
To design a cartridge specifically for long-range rifle shooting
To produce a low-recoil cartridge for target shooting competitions
To create a handgun cartridge with superior stopping power and effective terminal ballistics
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Feefo
Writer, polemicist and truth teller
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TECHNOLOGY
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Mauser Pocket Pistol
Mauser's compact pocket pistols combined German engineering with discreet personal defense needs
1 Feb 2026
0
What was a primary design focus of Mauser pocket pistols compared to their rifles?
Long-range accuracy for military sniping
High-capacity magazines for extended firefights
Compactness and concealability for personal defense
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FordMotor
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SIG SG 553
Swiss-engineered SIG SG 553 offers compact power with precision and reliability
1 Feb 2026
0
What is the primary design purpose of the SIG SG 553 compared to the SIG SG 550?
To increase the rifle's firing range significantly beyond the SG 550
To change the caliber from 5.56×45mm NATO to a larger round for more stopping power
To provide a more compact and maneuverable assault rifle suitable for close-quarters combat
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Steve1
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.357 Magnum Cartridge
The .357 Magnum revolutionized handgun power with its highly effective stopping capability
31 Jan 2026
0
What was a primary goal in the development of the .357 Magnum cartridge compared to earlier handgun cartridges?
To achieve higher velocity and more effective terminal ballistics for improved stopping power
To create a cartridge with a smaller bullet diameter for reduced recoil
To develop a cartridge exclusively for use in semi-automatic pistols
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Bolt-action rifle
Bolt-action rifles combine mechanical simplicity with high accuracy and reliability in firearms
31 Jan 2026
0
What is the primary advantage of the bolt-action mechanism compared to semi-automatic firearms?
It provides greater mechanical simplicity and accuracy by manually cycling each round.
It allows for a higher rate of fire due to automatic cycling.
It uses electronic components to enhance firing speed.
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Brewster
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MILITARY TECHNOLOGY
Firearms
Sagem Sword Sniper Sight
Advanced sniper sight technology integrates thermal imaging and ballistic computation for precision targeting
25 Jan 2026
0
How does the Sagem Sword Sniper Sight improve a sniper's accuracy in challenging conditions?
By combining thermal imaging, laser rangefinding, and ballistic calculations to provide precise targeting data
By increasing the rifle's firing rate to allow more shots in less time
By automatically adjusting the rifle's barrel length to match target distance
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Feefo
Writer, polemicist and truth teller
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TECHNOLOGY
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Rifle
Rifling grooves inside barrels spin bullets for unmatched shooting accuracy
25 Jan 2026
0
How does rifling inside a rifle barrel improve the accuracy of the bullet?
By increasing the bullet's speed through the barrel
By imparting a spin to the bullet, stabilizing its flight path
By reducing the recoil experienced by the shooter
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