AR PRO full jig kit for AR-15 80% forgings
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AR PRO drilling / milling / assembly system for the 80% receiver


This complete jig system is designed specifically for 80% mil. spec. receivers.   This unit accurately locates all of the drilling holes as well as graphically depicts the specifics of the 2 different (semi and select-fire) fire control pocket depth layouts.  The entire AR 80% completion process may be easily done with only a drill press and Dremel tool for those who do not have access to a milling machine.  This unit is also popular with LE armorers in that their current AR carbines can be reconfigured to select-fire and/or modified with a quick change 9mm conversion on site and then the Form 1 is filed.  That way there is no longer any wait for acquisition because of an BATF approval of a transfer, nor the loss of control of the firearm by shipping.

 In addition, there is also included a “first-of-its-kind” sideplate set to assist both in the insertion into and protection for the receiver from the installation of the 2 awkward roll pins, which are the bolt catch and the trigger guard.  Also there has been added a front pivot pin installation assist tool as well as a trigger assembly pin.  This new revision comes with all 5 sideplates (2 for 9mm modification, 2 for fire control pocket work and the assembly assist plate).  THE YOUTUBE VIDEOS SHOWING HOW QUICKLY AND EASILY THE JIG WORKS ARE BELOW (EARLIER REVISIONS).  The link for a free set of instructions is also below.

 Another innovation that is not available elsewhere is the addition of a quick change modification to the popular 9mm platform.  No longer is the armorer required to remove and then re-install the bolt catch and its roll pin for the insertion of the plastic magazine well adapter back at the shop (or have a dedicated lower receiver), now the operator in the field may do so in the same fashion as easily as swapping a magazine.  It is done by using this jig’s bushing protected holes to drill thru the magazine well and retained by a spring loaded clevis pin.  Entire caliber swap should take less than a minute at the range.  Now you may use your same lower for .22LR, 9mm, .223/5.56, .300BLK.  Videos are below.

The 80% lower receivers which I sell directly from my website are not the usual gun manufacturer "out-of-spec seconds” that have been flooding the market lately. Many of these have been over-sized in width. As a result, a new modification has been added. If the receiver is too wide, my top pieces would justify themselves to one side or the other leading to an off-center condition. Now with the current revision, the top pieces ‘free float’ from the sideplates, but are locked in place-centered with the magazine well opening which is always machine-centered for proper firearm ‘action’. Those who have purchased this unit in the past, contact me if you are interested in the upgraded replacement parts.

Links explaining it are below:

Video of 9mm jig assembly:

Video of 9mm jig use (drilling, cutting, fitting):

AR PRO jig over view:

Assist demonstration:    

Instructions for 9mm modification


Instructions for AR PRO system

Due to demand by other Class II manufacturers, I have just added an M16 direct kit which is designed and includes M16-only top plates (1 milling and 1 drilling).  This way Class II's can directly make their M16 version rather than make the AR first and then convert to select-fire using my included conversion templates.  Another insert (with an additional drilling bushing) has been added for the drilling of the trigger through the bottom (80% forgings only-without permanent trigger guard).

While most other jigs out in the marketplace take full advantage of the "precision slop" of an AR-15, my jigs have to be precise due to the lineup of hammer to bolt and autosear to bolt trip point.  AR's only need the hammer to be re-cocked each time, whereas M-16's have to be exact for proper release/catch of the hammer.

 As is evident from the photos and videos included here, much time was spent on details in the design and manufacture of these jigs as well as creating the very detailed 21-page jig usage instructions with color 3D cutaway CAD drawings which include all listed (.001”) measurements which are sent via email upon shipping confirmation after the sale. Hardened steel drilling bushings have been inserted into the sideplates for the hammer pin, trigger pin, auto-sear, as well as the fire select switch and trigger for long-term reuse. A patent has been applied for (patent pending). Video below is for my aluminum version jig assembly showing line-up of all holes.

In addition, while the other Class II conversion jigs only attempt to layout just one hole; these additional features are also incorporated into this kit to accurately mark both holes on both sides as well as include the top (select-fire) milling template along with denoting the 3 unique depths of the auto-fire control pocket on the jig’s sides. No other jig kit has anything remotely similar to these features. All of the metal jigs available cannot support the trigger guard at all since they all use ½” plate, therefore none can assist you in the installation of the roll pin there. Also included in these instructions are the little known and rarely disclosed armorers’ techniques regarding the bolt/auto-sear release “timing” measurements which are done with a feeler gauge through the magazine well. I also have all parts kits (3 but not 4 position fire control parts), BGC assemblies, and complete SBR upper assemblies available for purchase. ALL NFA RULES APPLY.

Pictures shown were done with some brass tubing to prove my products’ accuracy with a factory-produced Law Enforcement / Government Use Only select-fire lower. Note the protrusions pass completely through both jig sideplates as well as all fire control holes. The quality of all aspects of these kits will give the utmost confidence for the completion of your 80% receiver. Take the time to notice all of the details including the engraving on the parts themselves in each of these photos. Further details are on the YouTube videos above. Jig/template assemblies and all parts in the photos are included (lower receivers and/or lower receiver parts kits and tools are not included).

This fixture may be lawfully owned by anyone, but ALL NFA RULES APPLY regarding the use of some of the features incorporated into this product. You (the purchaser) are solely responsible for how this item is used and I (the seller) shall not be held accountable for any misuse of this drilling/milling jig by you (the purchaser), whether Class II or not. It is important to remember that to fully comply with ATF’s “home made” rulings, make certain that whatever manufacturer’s 80% lower you decide to start with has not had any type of prior work done (even including work done by a friend) in the fire control pocket area (which includes any kind of top, bottom, or side holes, marked holes, or even depressions/grooves). If it has, it would no longer meet the 80% criteria and therefore would already be classified by ATF as a live firearm and your work on it (unless you are already a Class II manufacturer) would immediately put you (the purchaser) at risk for violating the Gun Control Act.

Most parts included are either “New or Old Testament Scripture Engraved”, if that offends, please purchase another product from another vendor. My products are made in America, by an American, for Americans.

Shipping is $20 by USPS priority mail. All transactions are done anonymously and money orders/cashier’s checks get a cash discount, whereas charge cards are for sale amount at end of auction.

This jig along with all of the others that I design, manufacture, and sell, was “over-engineered” for those who value their time and money. Since I have attempted to foresee and surmount any and all possible errors which could happen during your construction(s), the possibility of your making mistakes approaches zero.

Nothing is more disappointing than a mishap that requires a replacement receiver or part. Not only is there a monetary loss, but there is also the frustration factor due to the lost time in the work thus far, perhaps a broken tool or fixture, then there is the wait involved for the replacements to arrive from the other supplier via shipping. Now what should have been reasonably fun has become work. Those frustrations only follow my competitors’ sales (if you can call them competitors), but not my clients. That being said, if you are unsure of your milling capabilities, let me remind you that this jig is made of plastic and is NOT designed to be a machining tool stop. If you hit plastic with a high speed steel mill bit at 2,000RPM, the plastic will always shatter, which would be defined as pilot error.

In my efforts to make this the finest, most accurate jig available, I continually re-examine my product line and I also listen to suggestions by my customer base. That being said, there is always the possibility that an update/revision has been incorporated and the product may have changed in either shape or color from what has been pictured. Regardless, the functionality for which the jig was designed for will ALWAYS be enhanced with each revision.

For those who are curious about what the Bible says about “gun control” 2000 years ago, look up Luke 22:36. Thank you for your attention and good luck with this auction.


To see videos depicting both this item and the rest of my product line, click the link below.



At checkout, be sure to add 07 FFL/02 SOT to the company info line under your name.


Sales outside of the United States have to be transacted via telephone with credit card information exchanged.  Extra shipping and insurance fees as well as paperwork filings are involved.



After purchasing my jig, your credit card statement will show the following as the vendor:






Further critical discovery topics for you and your families: Revelation 12 occurs on Sept 23, 2017, Feast of Trumpets, Rapture, Jubilee years, Blood moon Tetrad, solar eclipses




An addendum for those who understand:




I was a pre-trib person. I am very disappointed to say that “window” has now closed. Therefore the next 7 years are only going to get increasingly difficult. It is now your responsibility to do what is necessary to protect your loved ones as we move forward.




I was faithfully hoping I would get to miss all of this.


Don’t ever forget that the Supreme Court has ruled that police (at any level of government), DO NOT have the constitutional duty to protect you. That is and always has been solely up to you.





AR PRO full jig kit for AR-15 80% forgings

Price: $330.00
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