

K-COW-191
TM G Series Improved Hammer Housing
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Pickup available at Skirmshop Spain
Usually ready in 24 hoursKey Features
- Improved hammer housing for TM G17 and G19
- Fully CNC machined from 7075 aerospace-grade aluminum.
- Enhances and smooths hammer and slide action, while also improving durability.
- Reinforced structure capable of withstanding stronger hammer impact.
- Hard black anodized finish.
- For TM G17, TM G17 Gen4, and G19 Gen3 and Gen4
**Important Notice**
Your pistol may experience feeding issues where it cannot load a BB due to light gas output. Simply remove one spacer to resolve the issue. Alternatively, you may consult your gunsmith for further tuning to solve this problem.
An FPS increase can be achieved; however, it may require compatibility with other parts and advanced technical skill. Improper installation/tuning may shorten the product’s lifespan.
*Note: Please be aware that installing airsoft gun parts/assembly requires intermediate knowledge and skills; recommended for experienced airsoft technicians or gunsmiths. Consult your airsoft gunsmith for proper installation/tuning. Adjustment may be required as the condition of each airsoft gun may vary. Regular maintenance is required for all airsoft pistols to keep them in good working condition and reduce wear on parts. Actual performance depends on the overall configuration of your airsoft gun. Consult your airsoft gunsmith for advice. Strong threadlocker is required for installation. Apply a drop of threadlocker when installing the screw and allow it to dry overnight. The screw threads may be damaged if threadlocker is not used.
Pairs well with
In stock! Ships within 1-2 business days.
Complimentary shipping & returns

TM G Series Improved Hammer Housing
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
Please read our FAQs page to find out more.
Do I need an account to order?
No, but an account lets you save addresses, review orders, download invoices and manage wish‑lists.
When will my order ship?
Orders placed before 15:00 CET on business days ship the same day if the
items are in stock. A tracking e-mail follows automatically.
Can I change or cancel my order?
Yes, e-mail orders@skirmshop.nl or use the contact form before 15:00 CET on the shipping day
with your order number. After dispatch, changes aren’t possible.
Do you ship outside the EU?
Yes, the shipping rates and import taxes will be calculated at checkout.
What is the minimum age to buy an airsoft replica?
Please check your own governments regulations for the minimum required age.
Don't forget to send your ID.