![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_201342219391423_1.jpg?v=1606361572&width=1200)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__5BEmerson_5D_5BEM8820A_5D_FAST_MH_Style_Helmet_with_Protective_Lens_5BDE_5D_1.jpg?v=1606361566&width=1200)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__Emerson_EM8820A__FAST_MH_Style_Helmet_with_Protective_Lens_DE_1.jpg?v=1606361576&width=1200)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_Emerson_FAST_HELMET_1.gif?v=1606361579&width=1200)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_201342219391423_1.jpg?v=1606361572&width=450)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__5BEmerson_5D_5BEM8820A_5D_FAST_MH_Style_Helmet_with_Protective_Lens_5BDE_5D_1.jpg?v=1606361566&width=450)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__Emerson_EM8820A__FAST_MH_Style_Helmet_with_Protective_Lens_DE_1.jpg?v=1606361576&width=450)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_Emerson_FAST_HELMET_1.gif?v=1606361579&width=450)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_201342219391423_1.jpg?v=1606361572&width=4096)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__5BEmerson_5D_5BEM8820A_5D_FAST_MH_Style_Helmet_with_Protective_Lens_5BDE_5D_1.jpg?v=1606361566&width=4096)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296__Emerson_EM8820A__FAST_MH_Style_Helmet_with_Protective_Lens_DE_1.jpg?v=1606361576&width=4096)
![[Emerson][EM8820A] FAST MH Style Helmet with Protective Lens[DE]](http://www.sixmm.com/cdn/shop/products/3296_Emerson_FAST_HELMET_1.gif?v=1606361579&width=4096)
Mounts without problems, and gives a S.F. look ;)
The piece takes place of the old one perfectly, The relief is especially noticeable during the blowback
Send complet false model, not like in the photo :( an became only 50% cash back
Got two of these from Sixmm. One went into a ASG M15 URX-SBR, the other into Specna Flex M4. Simple fit with no modifications required. Easy reroute of power cable to rear (channel part of gearbox) into PDW stock, Specna required a little extension to get to end of buffer tube. 1.14J on 90 PSI on 6.02 x 230mm barrel. 16 rps. Excellent, affordable, super quiet and responsive trigger.