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Some questions posed in our Q&A are also asked by SDI curriculum. Though all answers are my original response, you may not copy my work and submit it as your own. If using GunsmithMD.Com as a resource, Please cite your work correctly. Thanks and enjoy!
Summarize the detail-stripping process of a Glock pistol.
1. Summarize the detail-stripping process. My goal of a detailed stripping of a firearm is to get it broken down to as many pieces as...
Reflect on the use of Files and Rasps
When to decide whether to use a file or a stone is all dependent on how much material you need to take off. Also, there are things I can...
The SKS uses a tilting breechblock operation. How does this work and what are some of the strengths?
The falling/tilting breechblock operation in a gas operated system like the SKS is simpler that it sounds. The breach block that lifts...
What is the difference between a dynamic ejector & fixed ejector?What are the pros and cons of each?
A dynamic ejector like the plunger type located on the bolt face is very effective and less prone to malfunction or damage. However, more...
How does the direct gas impingement operation differ from the piston-driven operation?
Both do use the gasses from a fired round of ammunition to begin their cycle of operations however the manner in which that gas is used...
What is the first thing you must know before attempting to disassemble or inspect a firearm?
The first things I need to know about a firearm before attempting to disassemble it is who makes it, is it loaded and how does the safety...
How far do you believe you will be able to complete the detail-strip of your firearm?
I would be able to detail strip the Glock pistol completely because I have all of the tools and training needed to do so safely and...
Reflect on previous machine shop visits and describe any personal safety & machine safety violations
Well even though I don't have a ton of experience in gunsmith machine shops, I did learn a thing or two about using a lathe while going...
Creating a shop “Standard Operating Procedure” for a general machine/gunsmith shop
Personal Safety- First and foremost, everyone is responsible for safety. If you or anyone sees an unsafe act you are entitled to address...
Illustrate your definition of accuracy by describing scenarios or experiences
For todays discussion I will be speaking on my own perspectives and experiences with regard to accuracy. Currently I am a licensed...
How does the rotating bolt operation work and what is one firearm that uses this locking system?
In the gas operated system using a rotating bolt it is the back flow of the gasses from the fired round that starts the operation. The...
Choose three lay-person, or “slang” terms used to communicate Common shooting malfunctions.
I feel it is important to talk to the customer and get as much information as possible before handling the firearm in question. This...
What is the purpose of a test fire?
There may be many reasons for a test fire on a firearm. The first being the customer claims something is not working correctly with their...
In a revolver, what are some common methods for clearing the feed source?
The feed source on both single and double action revolvers is the cylinder that locks into the frame. Clearing the double action...
Reflect on the Importance of Precision Measuring Tools
When building an AR-15 Rifle it is important your barrel is at least 16 inches in length to meet the requirement. This is when using a...
Resources For Glock Handguns
The pistol that I own and have decided to use for the purposes of this discussion is the Glock 17 Gen 5. It is a very popular make and...
Customer brings you a Benelli Vinci and explains that it will not feed shells.
1. How would you make this firearm safe to begin working on? Starting with the safety selector being pushed into a safe position and...
Select a firearm you own and describe the finish in detail.
The firearm I own and chose to talk about this week is my Taurus Judge. Yes, that's right, I am That Guy! But when I begin to cover the...
Answer several questions to demonstrate knowledge of key principles related to troubleshooting.
1. What is the first thing you must know before attempting to disassemble or inspect a firearm? The first thing I would want to know...
Customer brings you a Browning Hi Power and explains that it does not fire.
Customer brings you a Browning Hi Power and explains that it does not fire when the hammer falls on a loaded chamber. He states that the...
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