Modèle:ReverseOnusCirc

If police decide to bring the accused before a Justice pursuant to s. 503, there will be a presumption against bail (i.e. a reverse onus) if the offence, prosecuted by indictment, was committed:

while at large under s. 515 [bail release], 679 or 680 [release pending appeal or review of appeal] (s. 515(6)(a)(i));
"for the benefit of, at the direction of, or in association" with a criminal organization (s. 515(6)(a)(ii));
where the offence involved a weapon, being a firearm, cross-bow, prohibited weapon restricted weapon, prohibited device, ammunition, prohibited ammunition or explosive substance, while the accused was subject to a prohibition order preventing possession of these items (s. 515(6)(a)(viii)); or
where the accused is not "ordinarily a resident in Canada" (s. 515(6)(b)).

And, regardless of Crown election, if the offence alleged was one:

where the offence was an allegation of violence against an "intimate partner" and the accused had been previously convicted of an offence of violence against an "intimate partner" (s. 515(6)(b.1));
where the offence alleged is a breach under s. 145(2) to (5) while (s. 515(6)(c));
where the offence committed (or conspired to commit) was an offence under s. 5 to 7 of the CDSA that is punishable by life imprisonment (s. 515(6)(d));