FX Impact M4
The most modular PCP made
FX Impact M4 · .177 · .22 · .25 · .30 · .35
Manufacturer image, not our photograph — ask and we will send you one off the bench.
Available — ships from Bulverde
Choose a configuration and a caliber first.
In your cart · View cart
Questions? Call or text 830-375-3584 Wed–Fri 10–5 · Sat 9–1
Complete the build
A rifle is about two-thirds of what you will spend. Here is the rest.
-
Scope ZULUS V2 HD 5-20X Digital Night Vision Scope w/ LRF and Onboard Ballistics $799
Airgun trajectories are not rifle trajectories. We zero it with you.
-
Ammo H&N Field Target Trophy .22 Cal, 14.66 Grains, Round Nose, 250ct $12
In .22 — one of the bores this rifle takes. Barrels are individuals; we find the one yours groups.
-
Bipod or rest Warne Skyline Lite Bipod – Picatinny Mount 6.5”–11.15" $230
Nothing exposes a good rifle like a bad rest. This is where groups come from.
Specification
- Caliber
- .177 · .22 · .25 · .30 · .35
- Action
- Sidelever
- Format
- Rifle
- Suited to
- Big bore — big game
- Warranty
- FX warranty claims turn on the original dated receipt. Whoever holds the receipt holds the warranty.
Figures are the maker's. Bring us the setup and we will tell you what it actually does.
Texas big game Its caliber can meet the Texas standard for deer — the load has to as well. What does this mean?Show less
Offered in .30 or larger, so its caliber can meet the Texas standard for deer, javelina, pronghorn and bighorn — which also needs at least 150 grains and either 800 fps or 215 ft-lbs. Whether a given load qualifies depends on the tune. Read the standard, and ask us before you hunt.
From the maker
FX Impact M4 PCP Air Rifle – Modular High-Performance Precision Platform
The FX Impact M4 is a modular, high-performance PCP airgun rifle built for precision shooters, hunters, and competitive airgun enthusiasts who demand adjustability, power, and consistency in one platform.
Read moreShow less
The Impact M4 represents the next evolution of the Impact series, offering refined air management, improved barrel system performance, and enhanced tunability.
The FX Impact M4 is a pre-charged pneumatic (PCP) airgun rifle designed around a fully modular architecture. It allows shooters to tune power output, change calibers, adjust regulators, and configure the rifle for hunting, competition, or long-range shooting.
It is widely regarded as one of the most configurable PCP air rifles available.
What the FX Impact M4 Is Used For
Manufacturer copy, reproduced as published. The figures are theirs, not ours.
The buck stops at this bench.
Not a queue, not a form, not a time zone. Call it or text it. During bench hours you get a person; after hours you get one the next open day.
Which is exactly why we can tell you not to buy this one. Ask a maker which rifle suits you and the answer will always be one of theirs.
The Rocky Mountain Airgun Challenge and events across the country. The tune talk here is first-hand rather than repeated.
Rifles come in on trade and go back out on the used rack. A factory has no mechanism for that and never will.
