6.5 Grendel Forum
Desert Tactical Arms - Printable Version

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+--- Thread: Desert Tactical Arms (/showthread.php?tid=7036)

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Desert Tactical Arms - cory - 02-09-2014

stanc Wrote:Perhaps ammo availability and/or cost may be factors?

Exactly what I was thinking. Cost often beats out performance and efficiency.

Desert Tactical Arms - Nukes - 04-28-2016

Nukes Wrote:The 6.5 Grendel was the first (and last) time I violated my own dictum to avoid non-mainstream chamberings. Intense scrounging and acceptance of gouging allowed us to overcome the ammo/component shortage, but I am unwilling to do that again. So, ammo variety and availability demands that our first MDR will be a .308.

Sometimes the crystal balls works. :-) It's a .308.

To Desert Tech's great credit, they have prioritized getting suppressors to buyers before the Kenyan's July 13 NFA trust changes.

[Image: 9D7B1516367549D7EE4DECA975EF2D9293401F1A.jpg]

...but it looks like a 6.5 Grendel chambering is not likely this year, just .308 and 5.56 initially.

Will Keltic be the first with a 6.5 Grendel bullpup?

[Image: Capture-16-660x278.png]

Desert Tactical Arms - am4966 - 04-28-2016

I'm sorry Kel Tec's grendel isnot a bullpup to me, it's just a crazy mutation like some of there other offerings they've had in the past. But others might feel differently than I and it's cool

Desert Tactical Arms - SHORT-N-SASSY - 04-28-2016

[SIZE="3"]This SHOT Show 2016 video shows how to switch the Micro Dynamic Rifle forward ejection system from one side to the other: https://www.youtube.com/watch?v=WQod2mnbrw8
[/SIZE]

Desert Tactical Arms - SHORT-N-SASSY - 06-01-2016

[SIZE="3"]January 15, 2014:[/SIZE]
SHORT-N-SASSY Wrote:I today sent the following letter-input to Desert Tech President & CEO, Nick Young:

"Dear Mr. Young:

"First, I'll take this opportunity to applaud your recent decision re the Pakistan arms deal. My hat off to you for taking the high road.

"It was with great anticipation that I looked forward to the unveiling of the new Desert Tech Micro Dynamic Rifle (MDR). And, I shared with others the hope --- I dare state, the expectation --- that the highly inticing statement, "Convertible between 5 calibers," meant to include the 21st Century ultra-efficient, can-do 6.5mm Grendel cartridge.

"I've been working with Bullpup rifles, since the 1970's. I think it's fair to state that the term, "Micro Dynamic Rifle," represents the essence of a compact, easy-to-carry, all-purpose Bullpup rifle. Enter: the "Micro Dynamic Cartridge," the 6.5mm Grendel.

"Using 16" barrels, I've compared the downrange Velocity (fps) and Energy (ft-lbs) values for the 6.5mm Grendel (123-grain, BC - 0.510), the 6.8mm SPC (110-grain, BC - 0.370) and the .308 Winchester (150-grain, BC - 0.314), to 600 yards (Drift, with 10 mph crosswind):

. . . 6.5mm Grendel . . . . . . 6.8mm SPC . . . . . . . . .308 Winchester
. . . Velocity/Energy . . . . . Velocity/Energy . . . . . Velocity/Energy

0 ---- 2460/1653 . . . . . . . . . . . 2550/1588 . . . . . . . . . . 2575/2208
100 - 2297/1441 . . . . . . . . . . . 2322/1317 . . . . . . . . . . . 2306/1771
200 - 2140/1250 . . . . . . . . . . . 2106/1083 . . . . . . . . . . 2054/1405
300 - 1989/1081 . . . . . . . . . . . 1902/884 . . . . . . . . . . . 1819/1102
400 - 1845/930 . . . . . . . . . . . . 1711/715 . . . . . . . . . . . . 1603/856
500 - 1709/797 . . . . . . . . . . . . 1537/577 . . . . . . . . . . . . 1411/664
600 - 1580/682 (D, 32.3") . . 1380/465 (D, 45.9") . . 1249/520 (D, 56.2")

"NOTE: While the 6.5mm Grendel shares the same basic case, as the 7.62x39mm round, the Grendel's case taper is less, and doesn't require the "banana-shaped" magazine.

"On behalf of MDR Enthusiasts, who want an all-purpose cartridge, with half the recoil energy of the .308 Winchester round, your consideration is appreciated. Thank you.

"Sincerely,"

[SIZE="3"]
"I appreciate the fact that they are open to user feedback and they take constructive criticism seriously." ---
[/SIZE]
[Image: 2ivhduw.jpg]
(http://www.gunsandtactics.com/desert-tech-mdr-getaway)

[SIZE="3"]In my opinion, the Desert Tech Micro Dynamic Rifle (MDR) chambered for the 6.5mm Grendel is the combo to beat --- I hope Nick Young is listening.

Videos of MDR Prototypes:[/SIZE]
(https://www.youtube.com/watch?v=10_T7wb4iaQ)

Desert Tactical Arms - SHORT-N-SASSY - 02-23-2017

[SIZE="3"]Desert Tech MDR Updates, 2017:

https://www.facebook.com/deserttacticalarms/posts/1402152669815471:0

http://www.gunsandtactics.com/desert-tech-mdr-update

http://www.thefirearmblog.com/blog/2017/02/01/desert-tech-mdr-update-shot-17/
[/SIZE]

Desert Tactical Arms - explorecaves - 02-23-2017

2-5 years out for 6.5 grendel offering..... just my guess.

Desert Tactical Arms - SHORT-N-SASSY - 02-23-2017

explorecaves Wrote:2-5 years out for 6.5 grendel offering..... just my guess.

[SIZE="3"]Perhaps, there's a quicker route: Pick up one chambered for the 7.62x39mm and rebarrel to 6.5mm Grendel ---

[Image: Upcoming_Variations.jpg]
[/SIZE]

Desert Tactical Arms - explorecaves - 02-24-2017

SHORT-N-SASSY Wrote:[SIZE="3"]Perhaps, there's a quicker route: Pick up one chambered for the 7.62x39mm and rebarrel to 6.5mm Grendel ---


[/SIZE]

DTA has only committed to 308 win and 5.56 for chamberings this year. Given their timetable history, I would guess 300blk middle of next year with possibly the 7.62x39 shortly thereafter (maybe spring 2 years from now). You might then be able to rebarrel.

Desert Tactical Arms - SHORT-N-SASSY - 02-24-2017

cory Wrote:I'm excited to see the Grendel offered in the MDR. It looks like this could be the answer to the need for an AR12 for the Grendel. That is if they utilize the .308 components for the Grendel.

[SIZE="3"]The Desert Tech Micro Dynamic Rifle (MDR) is, indeed, a short-action platform ---
[Image: short_action.jpg]
http://bullpupforum.com/index.php?topic=11310.msg115720#msg115720

https://deserttech.com/product_overview.php?product_id=4&load_product_overview

[/SIZE]

Desert Tactical Arms - SHORT-N-SASSY - 02-05-2018

Under the heading, The Desert Tech Micro Dynamic Rifle meets the PCP polymer-cased 6.5 SOCOM cartridge, I last week sent the following e-mail to Nick Young and Tony Padgett:

[Image: Nick.png]

Link to referred-to Post: (http://bullpupforum.com/index.php?topic=12744.msg135737#msg135737)

Desert Tactical Arms - SHORT-N-SASSY - 02-07-2018

New video on the Desert Tech Micro Dynamic Rifle (MDR) 5.56 - 7.62 Caliber Conversion
(https://www.youtube.com/watch?v=rtKKHcI5Txc)

Desert Tactical Arms - LRRPF52 - 02-07-2018

You could make a fatter Grendel mag with that mag well.

Desert Tactical Arms - SHORT-N-SASSY - 02-08-2018

SHORT-N-SASSY Wrote:New video on the Desert Tech Micro Dynamic Rifle (MDR) 5.56 - 7.62 Caliber Conversion
(https://www.youtube.com/watch?v=rtKKHcI5Txc)

I today sent the following e-mail request to Eric Smith, ES - Tactical ---

[Image: Eric.png]

(http://rifleshootermag.com/uncategorized/6-5-grendel-evolution)

Desert Tactical Arms - LRRPF52 - 02-08-2018

This with a small can on it would be pretty crazy in 6.5 Grendel:

[Image: desert-tech-mdr-c-sbr.jpg]

The biggest engineering challenge for them would be to set up the ejection management system they have if 7.62 NATO covers didn't work with Grendel.

[Image: maxresdefault.jpg]