TexasCHLforum.com

Remember that only crippled capacity (10 rounds or less) magazines are allowed for law abiding citizens in CA. Normal capacity mags are illegal there unless you possessed them in CA prior to the effective date of the law prohibiting them (1/1/2000). Details here - see #9.

Good luck finding crippled cap mags in Texas. There's no market for them here, and almost no one sells them. You'll probably have to search for them online.