OVER BORE Meaning and
Definition
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Over bore is a term commonly used in the field of firearms and engineering, particularly in reference to the measurement of the diameter of a firearm barrel. It refers to a barrel that has been intentionally made with a larger diameter than the standard measurement for a particular caliber or cartridge. This alteration is usually done to achieve certain desired effects or performance improvements.
The concept of over bore revolves around the idea of increasing the internal capacity of the barrel, enabling it to accommodate a greater volume of propellant gases. This, in turn, leads to increased velocity and energy behind the projectile being fired. Essentially, an over bore barrel allows for the use of more powerful ammunition or the potential for greater ballistic performance.
The increase in barrel diameter may be achieved through various methods, such as reaming or honing the bore to a wider diameter than originally specified. However, it is important to note that altering a barrel to an over bore condition should only be done by skilled and knowledgeable individuals, as it requires careful consideration of various factors, including pressure limits, safety precautions, and the compatibility with other firearm components.
In summary, over bore refers to the intentional modification of a firearm barrel's diameter to increase its internal capacity, enabling the use of more powerful ammunition or achieving enhanced ballistic performance.
Common Misspellings for OVER BORE
- overbode
- overbore
- iver bore
- kver bore
- lver bore
- pver bore
- 0ver bore
- 9ver bore
- ocer bore
- ober bore
- oger bore
- ofer bore
- ovwr bore
- ovsr bore
- ovdr bore
- ovrr bore
- ov4r bore
- ov3r bore
- ovee bore
- oved bore
Etymology of OVER BORE
The term "over bore" is derived from the combination of the words "over" and "bore", each with their own etymologies.
1. Over: The word "over" comes from Old English "ofer", which had the meaning of "across, beyond". It is further traced back to Proto-Germanic "uberi" and Proto-Indo-European "uper" meaning "over, above".
2. Bore: The word "bore" in the context of firearms refers to the diameter of the gun barrel. The term has its origin in the Old English word "borian", which meant "to bore, pierce".
When combined, the phrase "over bore" in the context of firearms typically refers to a situation where the actual diameter of the projectile being fired exceeds the nominal diameter of the gun barrel.
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