Custom Lower Parts Kit by MGB. This kit features all Authentic Glock® OEM Gen 3 frame parts with an upgraded Gen 4 (30274) ejector installed in the Gen 3 Trigger housing. Experience perfect fitment with precise ejection of every round. MGB brought this modification to the forefront and permanently solved FTE and BTF ejections plaguing the build community.
 
Should you go with a Gen 4 (30274) or a Gen 5 (47021) Upgrade Kit?
The answer to this question is - both ejectors are extremely dependable and reliable that work flawlessly for the life of your Glock. The Gen 4 ejector provides a solid 4 O'clock ejection pattern. The Gen 5 ejector is a harder thrust out and closer to the 3 O'clock pattern. This is the ejector used in the flagship glock model 19X, which was originally made for the U.S. Army.
 
MGB Guarantee:
I individually inspect each package for first time quality. When you buy from MGB, you are buying Genuine Glock® OEM products.
 
 
All Parts in this G17 Lower Parts Kit are Glock 17 OEM Genuine Glock® and include:
1. Trigger Bar SP00357 Smooth Faced Shoe
2. Trigger Housing SP00322 with Upgrade Gen 4 (30274) Ejector
3. Connector SP00343
4. Trigger Spring SP00350
5. Slide Stop SP02919
6. Slide Lock SP00301
7. Slide Lock Spring SP05446
8. Trigger Pin SP00420
9. Locking Block Pin SP04368
10. Trigger Housing Pin SP00427
11. Mag Catch Spring SP00280
12. Mag Catch Button SP00287
 
Unmatched Value:
√ Free Shipping
√ Free Self-Paced Course
√ Ships within 24 hrs Mon-Fri
 
Glock 17 Lower Part Kit OEM G17 LPK Gen 3 by MGB
Glock® SP00357 SP00322 SP00343 SP00350 SP02919 SP00301 SP05446 SP00420 SP04368 SP00427 SP00280 SP00287
 
Disclosures & Policies:
1. USA Shipping Only - No International Sales
2. We will not ship to alternate names/addresses - Shipping is to buyer and address on their billing account only
3. Frames, Blocks, Rails, or other items in pictures are for illustration only and not included with the OEM Lower Parts Kit.