Many may be aware and I do not have a large sample size But. Aero precisions GI trigger is pretty nice for what you pay for a LPK. Prices are up since the C-19 bug but that's to be expected. Current sale say's ya save 9 bucks on the standard. Plus free shipping.
https://www.aeroprecisionusa.com/sale/halloween-sale-2021?spare_part_type=109
https://www.aeroprecisionusa.com/sale/halloween-sale-2021?spare_part_type=109