Results 11 to 20 of about 1,348,643 (207)

Concept MSBS GROT Rifle Upper Receiver Shield to Protect Against Foreign Objects [PDF]

open access: yesProblemy Mechatroniki, 2021
This paper presents a concept for shielding the MSBS (Modular Firearms System) Grot rifle upper receiver against foreign objects. The concept guidelines involve feedback from Grot operators concerning the regular operation of the rifle plus an extensive ...
Wojciech KOPERSKI
doaj   +1 more source

Analysis on the Next Generation Assault Rifles and Ammunition Designed for the US Army [PDF]

open access: yesProblemy Mechatroniki, 2021
In recent years, the US Army began actively looking for a replacement for the 5.56 mm M16/M4 assault rifle, which currently is the standard issue weapon for the infantry.
Miroslav DIMITROV
doaj   +1 more source

Preliminary Physical and Mathematical Model of the Recoil Operated Firearm within the Bolt Recoil Period [PDF]

open access: yesProblemy Mechatroniki, 2021
This paper presents a preliminary physical and mathematical model which describes the specific action of an automatic, short recoil operated firearm with an accelerator.
Damian SZUPIEŃKO, Ryszard B. WOŹNIAK
doaj   +1 more source

Modern sniper rifles in the armament of the Serbian Armed Forces / Современные снайперские винтовки, используемые Вооруженными силами Республики Сербия / Savremene snajperske puške u opremi Vojske Srbije [PDF]

open access: yesVojnotehnički Glasnik, 2019
The paper describes sniper rifles and optical sights in use in the Serbian Armed Forces. For the purpose of possible design of an optical sight that would meet modern technical and technological standards and needs of the Serbian Armed Forces, the ...
Darko D. Janković   +3 more
doaj   +1 more source

Standard Rifle of the MSBS-5.56K Small Arm System as the Main “Polish Future Soldier” Weapon (part II) [PDF]

open access: yesProblemy Mechatroniki, 2015
The main assemblies and mechanisms of the MSBS-5.56K assault rifle, developed by the Section of Special Technology of the Military University of Technology (Warsaw, Poland) and “Archer”-Radom Arms Factory LLC (Radom, Poland), are precisely described in ...
Norbert Piechota   +2 more
doaj   +1 more source

The Legality of Small Arms Production

open access: yesContemporary Challenges, 2020
Officially, international control of small arms and light weapons (SALW) has made considerable advancements in recent years, most notably in the form of the 2014 Arms Trade Treaty (ATT). Nonetheless, important systemic and structural deficiencies seem to
Nicola Piccini
doaj   +1 more source

Small arms combat modeling: a superior way to evaluate marksmanship data [PDF]

open access: yesJournal of Defense Analytics and Logistics, 2023
Purpose – Marksmanship data is a staple of military and law enforcement evaluations. This ubiquitous nature creates a critical need to use all relevant information and to convey outcomes in a meaningful way for the end users. The purpose of this study is
Adam Biggs   +7 more
doaj   +1 more source

Understanding the nature and threats of drug trafficking to national and regional security in West Africa

open access: yesStability : International Journal of Security and Development, 2014
Several West African states are threatened by increasingly powerful transnational organised criminal networks. Yet, scholarly work on the nature, characteristics and strength of these groups and how their activities threaten states remains ...
Kwesi Aning, John Pokoo
doaj   +1 more source

Magnetic Spiral Arms and Galactic Outflows [PDF]

open access: yes, 2014
Galactic magnetic arms have been observed between the gaseous arms of some spiral galaxies; their origin remains unclear. We suggest that magnetic spiral arms can be naturally generated in the interarm regions because the galactic fountain flow or wind ...
Chamandy, Luke   +2 more
core   +1 more source

A hospital-based survey of small arms injuries in a community in Nigeria

open access: yesIbom Medical Journal, 2014
Background: Some reports on small arms from Nigeria have been published, most of which are retrospective studies. Objective: To present a 12 month prospective survey of small arms injuries with a view to adding to the body of knowledge on this subject ...
Inyang UC, Ofoegbu CKP
doaj   +1 more source

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