<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31311700</termId><termName>recoilless</termName><termType>PT</termType><termNote><![CDATA[ Describes artillery, particularly rifles, built so as to eliminate recoil, usually by means of an opening in the breechblock which permits controlled escape of propellant gas. ]]></termNote><termCreatedDate>2026-03-30 20:23:59</termCreatedDate><relation><relationType>UF</relationType><termId>31311701</termId><termName>recoiless</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31301396</termId><termName>operational attributes for firearms</termName><termType>PT</termType></relation></term>  </Zthes>