Spyderco Para 3 vs TRM Neutron 2
84 facts in comparison
Based on 663 Reddit opinions. Close race—Para 3Spyderco Para 3 edges ahead.
663 opinions
Para 3 leads by 1pts
VS
Reddit's Pick
92%
A
Based on
2,662 Redditors
Winner
Spyderco Para 3
571 opinions
tldr; Compression lock perfection. Lightweight titanium framelock. S45VN keeps edge forever. Ergonomics end the search.
Check pricesVS
91%
A
Based on
471 Redditors
TRM Neutron 2
92 opinions
tldr; Reddit highly recommends the TRM Neutron 2 for its American craftsmanship, lightweight design, and custom feel.
Check prices🔧STE
⚡ACT
⭐BUI
⭐LOC
✋ERG
30
Points
30
Points
Score by Category
Steel Quality
28%29%
Action & Deployment
35%38%
Build Quality
36%36%
Lock
27%28%
Ergonomics
30%26%
Why is TRM Neutron 2 better than Spyderco Para 3?
- American made
- Lightweight (around 2.5 oz without Ti scales)
- Feels more custom than production knives
Based on 3,133 Reddit opinions
Too Close to Call
Reddit prefers the Para 3Spyderco Para 3
Winning by 1 points (92% vs 91%)
S45VN premium steel
3.3oz ultralight carry
Compression lock
High confidence (3,133 mentions)
💬Reddit Sentiment
Based on 3,133 Reddit mentionsOverall Rating
Para 3
9.2/10
2,662 mentions
Neutron 2
9.1/10
471 mentions
LOCK
Para 32.7/10
Neutron 22.8/10
VALUE
Para 32.6/10
Neutron 22.1/10
ACTION
Para 33.5/10
Neutron 23.8/10
ERGONOMICS
Para 33.0/10
Neutron 22.6/10
STEEL
Para 32.8/10
Neutron 22.9/10
BUILD QUALITY
Para 33.6/10
Neutron 23.6/10
⚔️
Head to Head
| Topic | Para 3 | Neutron 2 |
|---|---|---|
Lock | 27% | 28% |
Value | 26% | 21% |
Action | 35% | 38% |
Ergonomics | 30% | 26% |
Steel | 28% | 29% |
Build Quality | 36% | 36% |
Category Wins
Para 3: 2|Neutron 2: 1
Head to Head
Para 3: 2|Neutron 2: 1
Lock
Para 327%
Neutron 228%
ValuePara 3
Para 326%
Neutron 221%
ActionNeutron 2
Para 335%
Neutron 238%
ErgonomicsPara 3
Para 330%
Neutron 226%
Steel
Para 328%
Neutron 229%
Build Quality
Para 336%
Neutron 236%
Para 3
92%
91%
Neutron 2
Para 392%
Neutron 291%
Close race - Para 3 edges ahead by 1 points
Key Specs
| Spec | Spyderco Para 3 | TRM Neutron 2 |
|---|---|---|
| Brand | Spyderco | — |
| Manufacturer | Spyderco | — |
| Color | Black Handle | — |
| Weight | 0.21605301676 pounds | — |
| Height | 1.0 inches | — |
Key Highlights
Spyderco Para 3Winner
🔪 S45VN premium steel
⚖️ 3.3oz ultralight carry
🔧 Compression lock
✂️ 3" perfect EDC size
TRM Neutron 2
🇺🇸 American made
🔧 Lightweight (around 2.5 oz without Ti scales)
💰 Feels more custom than production knives
🔒 Available with a frame lock now
Topic Battles
Para 3: 1|Tied: 3|Neutron 2: 1
🔧Steel Quality
Para 3
28%
Neutron 2
29%
⚡Action & Deployment
Neutron 2 winsPara 3
35%
Neutron 2
38%
⭐Build Quality
Para 3
36%
Neutron 2
36%
⭐Lock
Para 3
27%
Neutron 2
28%
✋Ergonomics
Para 3 winsPara 3
30%
Neutron 2
26%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Spyderco Para 3
No negative quotes found
3 more quotes available below
What Redditors Say
Best praise vs top criticism for TRM Neutron 2
Best Praise
+17 pts“PM2 will trounce anything from BM imo (I’ve had both). It’s a really good do anything knife and you could build a super nice one for that price. If you look at the second hand market it really opens the options up too. I’ve seen Sebenzas go for under $350 for ex. Full titanium TRM atom or neutron 2 are some other good options.”
r/knifeclub
ViewNo negative quotes found
3 more quotes available below
Sentiment Over Time
Spyderco Para 3
TRM Neutron 2
📈Historical Price Data
Spyderco Para 3
Spyderco Para 3
All-time low: $75.22(2017-03)
Which is Better?
Too Close to Call
Both products have nearly identical approval ratings (92% vs 91%). Choose based on your specific needs and preferences.
Why Para 3
- 🔪 S45VN premium steel
- ⚖️ 3.3oz ultralight carry
- 🔧 Compression lock
- More discussed (2,662 vs 471)
Why Neutron 2
- 🇺🇸 American made
- 🔧 Lightweight (around 2.5 oz without Ti scales)
❤️The Love/Hate Breakdown
Sentiment Breakdown
20%Positive
Positive
20%Neutral
78%Negative
2%Based on 2,658 Reddit opinions
Sentiment Breakdown
19%Positive
Positive
19%Neutral
80%Negative
1%Based on 468 Reddit opinions
Frequently Asked Questions
Which is better, Spyderco Para 3 or TRM Neutron 2?
Based on 3,133 Reddit comments, Spyderco Para 3 has a slight edge with 92% positive sentiment vs TRM Neutron 2's 91%. The difference is small, so both are solid choices.
Should I buy Spyderco Para 3 or TRM Neutron 2?
Both have similar approval ratings (92% vs 91%), so focus on specific features, pricing, and what matters most to you.
What do Redditors love about Spyderco Para 3?
Reddit users highlight: S45VN premium steel. 3.3oz ultralight carry. Compression lock. With 2,662 mentions and 92% approval, it's a well-regarded choice in the community.
What do Redditors say about TRM Neutron 2?
Reddit users highlight: American made. Lightweight (around 2.5 oz without Ti scales). Feels more custom than production knives. With 471 mentions and 91% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 3,133 Reddit comments: 2,662 about Spyderco Para 3 and 471 about TRM Neutron 2. Data was sourced from Pocket Knives community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
663 Reddit opinions analyzed · Last updated 3/8/2026