GLOCK® 19X-compatible (hybrid G17/19 frame using all G19 parts). Improved ergonomics. See-through jig.
Completing your 80% frame has been made easier, thanks to Geisler Defence's unique take on the 80% frame jig. It's completely transparent, which allows more precise fabrication and drilling. When finished, your Geisler frame will yield that legendary GLOCK® reliability in a package with some subtle upgrades: An under-slide Picatinny rail provides real estate for attaching your favorite tac-light or laser, and an updated grip design provides more comfort and control that has the height of a 17 grip with the length of a 19 slide.
This 80% GLOCK® 19X-compatible frame works with all factory Gen 1 to Gen 3 components.
Completing Your Frame
In addition to the jig, fabricating your frame requires some basic tools. This kit does not include the other parts required to assemble your pistol once fabrication is complete. View parts kits here.
- Hybrid full size G17 frame/grip with a G19 compatible compact slide length
- Uses Full-Size Magazines Only (Not Compatible with Compact Magazines)
- QPQ durable and hardened black coating
- Integrated serialization plate
- Steel locking block with special rails grooving to avoid dirt collection
- Patented stainless steel back rails
- DIN 7 tempered pins for front block and rear rails
- 80% G19X compatible full size frame
- See-through completion jig
- 3mm and 4mm drill bits
- Blank serialization plate
- Locking Block Rail
- Rear Rail Module
- Pins for LBRS and RRM
Not a Firearm (State Laws Vary)
Some states have banned receiver blanks and other gun parts. Please check our Shipping Restrictions before placing an order. We cannot fulfill orders in restricted states for any reason.
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WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.