Metabo HPT NV45AB2 vs Bostitch RN46
Short answer: buy the Bostitch RN46 for the best value and an all-around light, reliable gun; buy the Metabo HPT NV45AB2 if maximum durability under daily pro use is your top priority. Both are excellent, similarly priced ~$230 coil roofing nailers — this is a close call.
Side by side
| Bostitch RN46 | Metabo HPT NV45AB2 | |
|---|---|---|
| Type | Pneumatic coil | Pneumatic coil |
| Nail range | 3/4″–1¾″ | 7/8″–1¾″ |
| Capacity | ~120 | ~120 |
| Weight | ~5.5 lb | ~5.5 lb |
| Depth adjust | Tool-free | Tool-free |
| Durability edge | Very good | Best in class |
| Price | ~$230 | ~$230 |
Durability
This is the Metabo's category. Its carbide-tipped push lever and reputation for surviving years of daily abuse give it the edge with career roofers. The RN46 is durable too and has carbide inserts, but if you're picking the gun most likely to outlast the others, it's the NV45AB2.
Weight and feel
Effectively a tie — both are around 5.5 lb and well balanced. The Metabo is often praised as a touch smoother with lower recoil; the Bostitch is a hair simpler in the hand. Neither will wear you out.
Reliability and feed
Both feed consistently and jam rarely. The RN46 can double-fire if you ride the trigger; the Metabo's feed is famously consistent. Advantage Metabo, narrowly.
Price and value
They land at roughly the same street price (~$230), so value comes down to use: for occasional to moderate use, the RN46 gives you everything you need for the money; for daily production, the Metabo's longevity makes it the better long-run value.
Which should you buy?
Pick the Bostitch RN46 if: you want the best value, you're a DIYer or remodeler, or you want the simplest light gun that just works. Full RN46 review →
Pick the Metabo HPT NV45AB2 if: you nail for a living, you want the most durable gun, and you value smooth, low-recoil feed. Full NV45AB2 review →
Frequently asked questions
Is the Metabo HPT worth more than the Bostitch?
They're priced about the same, so it's not about paying more — it's about durability (Metabo) vs simplicity/value (Bostitch). Both are top picks.
Do they use the same nails?
Yes — standard 15° wire-collated coil roofing nails, roughly 7/8″–1¾″.
What about cordless?
Neither is cordless. If you want to drop the hose, see the DeWalt DCN45RN.