Description
These booster assemblies install in your 1.375-24 Bravo (HUB) threaded suppressor to allow the use of CGS pattern 12-tooth booster pistons. They are NOT compatible with 10-tooth BPISTIN pistons.
They are also female threaded for Alpha pattern accessories, including Griffin Cam Lok 1.125-28 Direct Thread adapter, Griffin Plan A Alpha, SilencerCo AC2447 & AC2448 3 lug adapters, SilencerCo ASR Alpha, SilencerCo (Alpha) Harvester 300 Direct thread adapters, Q Plan B Alpha and others.
The housings are made from 17-4 H900 stainless steel, the retainer caps are 6Al-4V Gr. 5 titanium. Piston weights vary, but total weight with piston & spring installed will be ~3.3-3.8 ounces (D-Cell assembly is 4.5-4.8, depending on piston).
These assemblies include booster housing, retainer with O-ring, and spring. They DO NOT include a piston, but you can add a piston in the drop down here: https://www.eccomachine.net/product/booster-pistons/
Bravo booster specs:
Overall length w/cap: 1.825″
Flange length: .2″
Flange diameter: 1.5″
Body diameter: 1.08″
Thread tenon length: .43″
Distance from flange shoulder to front of booster: 1.5″
Weight W/O Piston: 3.3 ounces
Piston shank protrusion behind cap (all boosters): 1/4″ with standard 2″ long piston.
Though we sometimes have SOCOM black assemblies on hand, expect color options to add 5-10 business days to ship time.
These assemblies include booster housing, retainer with O-ring, and spring. They DO NOT include a piston
Additional information
Moly Resin | Foliage Green, Light Grey Flat, Natural, Natural 17-4 H900, Burnt Bronze, Coyote Brown, Tan FDE, SOCOM Black, Grey-Black Colt Flat, OD Green, Flat Brown |
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