Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
BN Mainspring HW70 by Weihrauch -
5% off

Product Description

Beeman/FWB/Weihrauch part. For professional installation only.

BN Mainspring HW70

at Pyramyd Air
Browse all Pyramyd Air deals
$39.89 $41.99 5% Discount
You save $2.10
In Stock at Pyramyd Air
Price verified 1d ago
Buy Now at Pyramyd Air
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Weihrauch
Weihrauch

More from Weihrauch

Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW44 Air Pistol, FAC Version 0.177 Weihrauch HW44 Air Pistol, FAC Version 0.177 View Details
$1259.99 $1499.99
16% off
Buy Now · $1259.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW97K Air Rifle 0.177 Weihrauch HW97K Air Rifle 0.177 View Details
$836.99 $999.99
16% off
Buy Now · $836.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW90 Breakbarrel Air Rifle 0.22 Weihrauch HW90 Breakbarrel Air Rifle 0.22 View Details
$836.99 $979.99
15% off
Buy Now · $836.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW98 Air Rifle 0.22 Weihrauch HW98 Air Rifle 0.22 View Details
$737.99 $869.99
15% off
Buy Now · $737.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW 75 0.177 Weihrauch HW 75 0.177 View Details
$679.99 $719.99
6% off
Buy Now · $679.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW50S Breakbarrel Rifle 0.177 Weihrauch HW50S Breakbarrel Rifle 0.177 View Details
$485.99 $559.99
13% off
Buy Now · $485.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW110 Barrel with Suppressor, .177 Cal Weihrauch HW110 Barrel with Suppressor, .177 Cal View Details
$399.99 $499.99
20% off
Buy Now · $399.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Weihrauch HW110 Barrel without Suppressor, .22 Cal Weihrauch HW110 Barrel without Suppressor, .22 Cal View Details
$299.99 $399.99
25% off
Buy Now · $299.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Hot 🔥
Weihrauch Grips for HW75 air pistol Weihrauch Grips for HW75 air pistol View Details
$75.99 $154.99
51% off
Buy Now · $75.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
BN Front Sight Base HW77 BN Front Sight Base HW77 View Details
$124.99 $139.99
11% off
Buy Now · $124.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
BN Cocking Arm P1 4.5mm BN Cocking Arm P1 4.5mm View Details
$84.99 $94.99
11% off
Buy Now · $84.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Beeman P1 / P11 / HW-45 Compression Tube Beeman P1 / P11 / HW-45 Compression Tube View Details
$68.39 $71.99
5% off
Buy Now · $68.39
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
HW Front TruGlo Fiber Optic Sight, Fits Select HW Rifles HW Front TruGlo Fiber Optic Sight, Fits Select HW Rifles View Details
$55.79 $66.99
17% off
Buy Now · $55.79
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Piston & Seal, Fits Beeman R9 & Weihrauch HW95 Air Rifles Piston & Seal, Fits Beeman R9 & Weihrauch HW95 Air Rifles View Details
$54.99 $59.99
8% off
Buy Now · $54.99
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Globe Front Sight & Inserts, Fits Weihrauch & Beeman HW Air Rifles Globe Front Sight & Inserts, Fits Weihrauch & Beeman HW Air Rifles View Details
$57.59 $67.99
15% off
Buy Now · $57.59
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
Cocking Lever for Weihrauch HW50 air rifle Cocking Lever for Weihrauch HW50 air rifle View Details
$43.69 $45.99
5% off
Buy Now · $43.69
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
BN Mainspring P1 BN Mainspring P1 View Details
$40.84 $42.99
5% off
Buy Now · $40.84
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
HW 35 # 9192 piston with seal 9200 HW 35 # 9192 piston with seal 9200 View Details
$37.49 $41.99
11% off
Buy Now · $37.49
Pyramyd Air
Pyramyd Air
Last Updated:
Aug 30, 2026 02:16 AM
7.5 Joule Main Spring For HW55 7.5 Joule Main Spring For HW55 View Details
$39.89 $41.99
5% off
Buy Now · $39.89
Pyramyd Air