Firstly, here is a letter from מורי ורבי הרב הרשל שכטר, Posek for the OU and Rosh Kollel at Yeshivas Rabbeinu Yitzchak Elchanan.
A rough translation follows: My parts are in square brackets]
4 Shevat 5776 (January 14, 2016)
In respect of a ben pakuah [a calf that is born alive after its mother has already been slaughtered] (which has been “born” [prematurely] at eight months, before it has completed its normal formation, [ from its slaughtered mother ] one may eat its gid hanasheh (Sciatic nerve) and cheilev (forbidden fats) (YD 64:2) [ which are normally forbidden] and [since it is 8 months old] it is not reasonable for this premature calf to put its feet on the earth [as it it is a mature calf] because it is a “nefel”. If they took this calf and put it into an incubator [to allow it to mature] until it became fully fledged healthy, as if it was born as a nine month old calf, [on this matter] the Chazon Ish’s view is that halachically the calf is considered fully formed and its gid hanashe and cheilev are forbidden. [the prohibitions of gid hanasheh and cheilev only apply when the ben pakua preforms the halachic act of ‘hifris al gabei karaka’ (lit. places its hoof on the ground)]. It is not possible for a premature calf to execute this halachic action.
It is. therefore, impossible to raise premature bnei pakua for slaughter as the only way to do so is by placing them in an incubator until they become viable. As previously stated this would cause them to have the status of full-termbnei pakuos whose gid hanasheh and cheilev would be forbidden Biblically or Rabbinically as soon as they are ‘hifris algabei karka’.
There is also a picture that someone sent me of RMG Rabi (who looks to be in a long Rabbinic coat, unless I’m mistaken) sitting with (the Belzer) Rabbi Pinchas Padwa. The picture conjures an endorsement of RMG Rabi’s venture with Kalman Gradman, Stephen Bloch and perhaps others. Rabbi Padwa sent the following letter to Rav Beck of Adass.
My translation follows. My emendations and additions are in square brackets [ ]
To the honoured famous Torah scholar and Gaon and Tzadik Rabbi A Z Beck shlita, the Head of the Beth Din [ of Adass] in Melbourne, Australia.
After [genuine and serious] genuflection, I am writing to clarify my opinion on this matter [of commercial production of Beni Pekuah meat]. Although I wrote a response to Rav [Ze’ev] Vitman [formerly the Chairman of the Shemittah Committee of the Chief Rabbinate] [it must be understood that] the letter was solely for academic purposes [as opposed to a letter with a definitive Psak Din Lehalocho U’Lemaaseh] and was [motivated in order] to clarify Torah concepts, which is my normal practice [with such letters].
I did not enter the fray of deciding on commercial Ben Pekuah from a practical halachic conclusion, especially as this is a type of matter which will bring a stumbling block and a breach and separation from the walls of our religion, Chas V’Shalom, and will serve to undermine the Torah which is under the bastion of Kashrus and Kashrus for which the Rav [Beck] gives his all to sustain.
God forbid, that someone should do anything large or small which will breach the fences of the world and weaken the standing of Rabbinic Gaonim, who stand on guard [to protect Torah and Kashrus].
I join [Rav Beck] and the great Rabbis of the Holy Land, the princes of Torah, that one should not grow commercial B’nei Pekuah [farms] as such a venture will result in a Churban [devastation of Kashrus].
I bless the honored Torah scholar that he should merit to stand strong against any breach in the wall of our sacred religion against any breach in our religion, for many more good years]
Rabbi Pinchas Leibish Padwa
It would seem, but who can know that Rabbi Padwa was called to task for giving the appearance that he was a supporter of RMG Rabi vis-a-vis his letter to Rav Vitman. He then clarified his view. RMG Rabi claims an anonymous Rabbi has eaten his meat. One wonders if that was Rabbi Padwa or Rabbi Vitman. Someone should ask them.
Now, the interested reader might wish to consider that the wonderful Kosher Australia organisation has even bigger issues they face. RMG Rabi attends the Shabbos early minyan at Mizrachi, however, he is not given any Aliya due to what some consider his subversive actions. In particular, there have been letters allegedly from his pen to gentile manufacturers stating that Kosher Australia is not reliable. This is something that simply cannot be tolerated, from a maverick or anyone else. It is for these reasons that I have posted the above. RMG Rabi and his business partners really should find a different honest income and stop attempting to disrupt the hard work of many years, by a myriad of volunteers.
The Mashgiach of the DNA can be heard here