Pricing and availability
We compare 600+ stores and found this item at 9 stores. Prices updated .
Store
Reviews
Price
Average Price: $90
Standard/Professional
$80
$181+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 7 merchants for "Pro Co Lil' Rat". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Lil' RAT, your go-to distortion pedal for every gig, whether it’s rock, blues, punk, or jazz. This is the standard sound that all other distortion devices are measured against. Heard on thousands of recordings, it has helped define the sound of the past three decade’s most influential bands. And now 1/2 the size!
The Lil’ RAT features the same controls and tone as the full sized RAT, but only 2 inches wide. It’s built like a tank with rear mounted power and audio jacks. At half the size, this pedal conserves valuable pedalboard real estate, and provides full-sized RAT tones, attack and sustain.
The beauty of the Lil' RAT lies in its versatility. Used as a primary distortion, it excels at arena rock rhythm tones and soaring leads. Do you have a powerful amp with too much headroom for the gig? Let the Lil' RAT be your dirty channel. Maybe you already love your amp’s distortion. Use the Lil' RAT as a boost for solos and get the extra kick you need.
The Lil' RAT features the legendary RAT filter control. Turn it to the right to roll off brittle high-end frequencies. Having trouble cutting through the mix? Turn it to the left and allow the natural brightness of your instrument to shine through.
Distortion dials in the perfect amount of gain – from mild overdrive to full out fuzzy assault, and the volume control lets you dial it in just perfectly against your bypassed clean tone.
FEATURES:
100% analog signal path
Virtually indestructible steel enclosure at 2" Wide and 1/2 the size of a RAT
Heavy-duty, industrial footswitches, knobs, and rear exiting jacks
Same Chipset as RAT2
On/Off LED indicator
2.1mm standard 9V barrell power DC jack
Five year limited warranty
Owner's manual
Pro Co Lil' Rat User ManualProduct specs
| Pedal Type | Distortion |
| Analog/Digital | Analog |
| Inputs | 1 x 1/4" |
| Outputs | 1 x 1/4" |
| EQ | Filter |
| Power Source | 9V DC power supply (sold separately) |
| Width | 2" |
FAQs
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What is the difference between the Pro Co Lil' RAT and the original RAT pedal?
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The Pro Co Lil' RAT offers the same classic distortion tones as the original RAT but in a more compact design, making it ideal for conserving pedalboard space. It maintains the same controls and rugged build quality.
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Does the Pro Co Lil' RAT work well with bass guitars?
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Yes, the Pro Co Lil' RAT is versatile and can be used with bass guitars to produce rich distortion tones without losing low-end clarity.
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What power supply does the Pro Co Lil' RAT require?
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The Pro Co Lil' RAT requires a 9V DC power supply, which is sold separately.
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How does the filter control on the Pro Co Lil' RAT affect the sound?
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The filter control on the Pro Co Lil' RAT adjusts the high-frequency response, allowing you to dial in anything from a bright, cutting tone to a darker, more subdued sound.
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Is the Pro Co Lil' RAT suitable for live performances?
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Yes, the Pro Co Lil' RAT is built to withstand the rigors of live performances, offering reliable performance and robust construction in a compact form factor.
Videos
Sweetwater
Pro Co Lil’ RAT Distortion/Fuzz/Overdrive Pedal Demo
Reviews
PROS
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Authentic Rat tone in a smaller package
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Versatile with a wide range of sounds and gain
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Works well with both single coils and humbuckers
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Solid and heavy build quality
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Gain stacks well with other pedals
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Responsive to volume changes on guitar
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No sonic difference from vintage Rat 2
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Smaller footprint saves pedalboard space
CONS
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Lacks battery socket
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Knob positions and settings hard to see
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Some users report it doesn't sound exactly like a Rat 2
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One report of signal muting when pedal is off, affecting live use
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Lower gain compared to 1980s Rat models
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Pro Co Lil' Rat.
Features and functionality
Mods and upgrades
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Users suggest replacing the small knobs with larger Davies 1900h knobs from Amazon for easier handling.
Source
Comparisons
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The Lil' Rat is often compared favorably to boutique models like the 1312 and DRV, with some preferring its compact size and classic sound.
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It's noted that while the DRV excels at low-medium gain with articulation, the Lil' Rat offers a thicker, fuzzier tone suitable for higher gain settings.
Source
User experience
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Owners highlight the Lil' Rat's ability to deliver a big sound from a small package, making it a versatile choice for various music styles.
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Some users experience compatibility issues with the Rat when combined with other pedals, suggesting it might not integrate seamlessly into all pedal setups.
Source
Critic Reviews
4.5 out of 5
Based on 0 Reviews and 3 Ratings
Artist usage
Add artist
Ingram mentioned the use of this pedal in a January 2023 Guitar World issue.
Francisco Durán used the Pro Co Lil' Rat pedal during all of Los Bunkers' concerts in Mexico in 2023, as evidenced by a photo of his pedalboard taken at the Auditorio Nacional on June 7, 2023.
Featured on his mini pedalboard build from February 13, 2022. Posted on his Instagram and TikTok.
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Pro Co Lil' Rat, it is most commonly used with the following gear.
Community setups
Show yoursSimilar
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