Part III of the Manual for Courts-Martial, United States, is amended as follows:
(a) Mil. R. Evid. 103(a)(2) is amended to read as follows:
“(2) Offer of proof. In case the ruling is one excluding evidence, the substance of the evidence was made known to the military judge by offer or was apparent from the context within which questions were asked. Once the military judge makes a definitive ruling on the record admitting or excluding evidence, either at or before trial, a party need not renew an objection or offer of proof to preserve a claim of error for appeal. The standard provided in this subdivision does not apply to errors involving requirements imposed by the Constitution of the United States as applied to members of the armed forces except insofar as the error arises under these rules and this subdivision provides a standard that is more advantageous to the accused than the constitutional standard.”
(b) Mil. R. Evid. 404(a) is amended to read as follows:
“(a) Character evidence generally. Evidence of a person's character or a trait of character is not admissible for the purpose of proving action in conformity therewith on a particular occasion, except:
“(1) Character of accused. Evidence of a pertinent trait of character offered by an accused, or by the prosecution to rebut the same, or if evidence of a pertinent trait of character of the alleged victim of the crime is offered by an accused and admitted under Mil. R. Evid. 404(a)(2), evidence of the same trait of character, if relevant, of the accused offered by the prosecution;
“(2) Character of alleged victim. Evidence of a pertinent trait of character of the alleged victim of the crime offered by an accused, or by the prosecution to rebut the same, or evidence of a character trait of peacefulness of the alleged victim offered by the prosecution in a homicide or assault case to rebut evidence that the alleged victim was an aggressor;
“(3) Character of witness. Evidence of the character of a witness, as provided in Mil. R. Evid. 607, 608, and 609.”
(c) Mil. R. Evid. 701 is amended to read as follows:
“If the witness is not testifying as an expert, the witness' testimony in the form of opinions or inferences is limited to those opinions or inferences that are (a) rationally based on the perception of the witness, (b) helpful to a clear understanding of the witness' testimony or the determination of a fact in issue, and (c) not based in scientific, technical, or other specialized knowledge within the scope of Rule 702.”
(d) Mil. R. Evid. 702 is amended to read as follows:
“If scientific, technical, or other specialized knowledge will assist the trier of fact to understand the evidence or to determine a fact in issue, a witness qualified as an expert by knowledge, skill, experience, training, or education may testify thereto in the form of an opinion or otherwise if (1) the testimony is based upon sufficient facts or data, (2) the testimony is the product of reliable principles and methods, and (3) the witness has applied the principles and methods reliably to the facts of the case.”
(e) Mil. R. Evid. 703 is amended to read as follows:
“The facts or data in the particular case upon which an expert bases an opinion or inference may be those perceived by or made known to the expert, at or before the hearing. If of a type reasonably relied upon by experts in the particular field in forming opinions or inferences upon the subject, the facts or data need not be admissible in evidence in order for the opinion or inference to be admitted. Facts or data that are otherwise inadmissible shall not be disclosed to the members by the proponent of the opinion or inference unless the military judge determines that their probative value in assisting the members to evaluate the expert's opinion substantially outweighs their prejudicial effect.”
(f) Mil. R. Evid. 803(6) is amended to read as follows:
“ Records of regularly conducted activity. A memorandum, report, record, or data compilation, in any form, of acts, events, conditions, opinions, or diagnoses, made at or near the time by, or from information transmitted by, a person with knowledge, if kept in the course of a regularly conducted business activity, and if it was the regular practice of that business activity to make the memorandum, report, record, or data compilation, all as shown by the testimony of the custodian or other qualified witness, or by certification that complies with Mil. R. Evid. 902(11) or any other statute permitting certification in a criminal proceeding in a court of the United States, unless the source of the information or the method or circumstances of preparation indicate a lack of trustworthiness. The term “business” as used in this paragraph includes the armed forces, a business, institution, association, profession, occupation, and calling of every kind, whether or not conducted for profit. Among those memoranda, reports, records, or data compilations normally admissible pursuant to this paragraph are enlistment papers, physical examination papers, outline-figure and fingerprint cards, forensic laboratory reports, chain of custody documents, morning reports and other personnel accountability documents, service records, officer and enlisted qualification records, logs, unit personnel diaries, individual equipment records, daily strength records of prisoners, and rosters of prisoners.”
(g) The following subsection (11) is inserted after Mil. R. Evid. 902(10) to read as follows:
“(11) Certified domestic records of regularly conducted activity. The original or a duplicate of a domestic record of regularly conducted activity that would be admissible under Mil. R. Evid. 803(6) if accompanied by a written declaration of its custodian or other qualified person, in a manner complying with any Act of Congress or rule prescribed by the Supreme Court pursuant to statutory authority, certifying that the record (A) was made at or near the time of the occurrence of the matters set forth by, or from information transmitted by, a person with knowledge of those matters; (B) was kept in the course of the regularly conducted activity; and (C) was made by the regularly conducted activity as a regular practice. A party intending to offer a record into evidence under this paragraph must provide written notice of that intention to all adverse parties, and must make the record and declaration available for inspection sufficiently in advance of their offer into evidence to provide an adverse party with a fair opportunity to challenge them.”
(h) Mil. R. Evid. 1102 is amended to read as follows:
“(a) Amendments to the Federal Rules of Evidence shall apply to the Military Rules of Evidence 18 months after the effective date of such amendments, unless action to the contrary is taken by the President.
“(b) Rules Determined Not To Apply. The President has determined that the following Federal Rules of Evidence do not apply to the Military Rules of Evidence: Rules 301, 302, 415, and 902(12).”