Suppressed rimfire host (MTR or UPR, 16 in)
Parts total: ~$245 + suppressor (as of Oct 2026; excludes rifle, optics, ammo, tax, shipping)
Goal: a quiet, compact host focused on POI consistency.
| ID | Part | Price |
|---|---|---|
| P059 | 1/2-28 (US) rimfire suppressor, any brand (NFA item) | varies |
| P031 | MDT T1x Picatinny scope base | $69.99 |
| P060 | Mountain Tactical Arca-Lite (T1x MTR listed) | $74.99 |
| P058 | Lowey tuner (optional; can't run with a can on the same thread) | ($179) |
| P066 | Lumley pillars + Ti lug | $44 |
| P051 | DIP Executive bolt knob | $38.97 |
| P055 | Lumley thread protector (for when the can is off) | $17.50 |
| Total (excluding suppressor & tuner) | $245.45 |
Why: - The 16 in barrel and threaded muzzle come standard. - Bedding reduces POI shift between can-on and can-off. - The manual says the can must seat on the barrel shoulder, not bottom out.
Compliance: - Suppressors are NFA items. Since 2026-01-01 the federal tax is $0, but ATF registration and approval (Form 4, or as current rulings allow) and state law still apply. - Link out to licensed dealers. Never sell or ship suppressors yourself. - UK/AU rifles use 1/2-20.
Parts list with retailer links
Every part referenced in this build (including swaps/alternates). Confidence reflects how well fitment/price was verified.
Product links go to retailers and may be affiliate links; we may earn a commission. Prices as of Oct 2026. Affiliate disclosure
| ID | Part | Fits | Price | Confidence | Notes | Link |
|---|---|---|---|---|---|---|
| P059 | Any 1/2x28 rimfire suppressor e.g., .22 LR-rated cans with 1/2x28 mount suppressor (generic) | US T1x (1/2-28 UNEF); UK/EU rifles need 1/2-20 UNF or an adapter | varies | high Thread spec from Tikka manual; specific can models not evaluated | NFA item in US (Form 4, tax stamp); illegal in some states; affiliates generally cannot sell directly - see affiliate_programs.md. Tikka manual: seat suppressor on the barrel shoulder, do not bottom out on the thread end. Many .22 LR cans are not rated for .17 HMR - check maker Generic category (any 1/2x28 rimfire can); no single product/price by design. Source: https://media.sako.global/image/upload/v1691658741/Tikka_T1x_T3x_Instr · checked 2026-10-10 | e.g., .22 LR-rated cans with 1/2x28 mount |
| P031 | MDT Picatinny Scope Base - Tikka T1x (20/30/40/50 MOA) scope rail/base | T1x | $69.99 | high Manufacturer variant 'Tikka T1x' | SKUs 104505 (20), 105082 (30), 106639 (40), 106641 (50) Source: https://mdttac.com/products/20-moa-picatinny-scope-base.json · checked 2026-10-10 | View at retailer |
| P060 | Mountain Tactical Tikka Arca-Lite (9 in, M-LOK compatible) ARCA rail | Factory T3x Lite-style stocks incl. T1x MTR variants (maker list) | $74.99 | high Maker compatibility list names T1x MTR | Mounts using existing stock hardware; Hybrid Arca-Lite (adds Picatinny) $84.99 Source: https://mountaintactical.com/tikka-arca-lite/ · checked 2026-10-10 | View at retailer |
| P058 | Lowey Products (via Lumley Arms) Tikka T1x clamp-on barrel tuner barrel tuner | T1x (bored for T1x muzzle) | $179.00 | high Maker T1x category listing | USA shipping only per listing Source: https://lumleyarms.us/Tikka-T1x-trigger-spring-accessories-upgrades · checked 2026-10-08 | View at retailer |
| P066 | Lumley Arms Tikka T3/T3x/T1x bedding components: titanium recoil lug, SS pillars, SS action screws bedding/recoil lug | T1x, T3, T3x | from 15.00 (screws or pillars); recoil lug +29.00 | high Maker lists T1x | Front pillar 21.7 mm, rear 33 mm, 10 mm OD; allows up to 65 in-lb with pillars Source: https://lumleyarms.us/tikka-t3-t3x-bedding-kit · checked 2026-10-08 | View at retailer |
| P051 | DI Products (DIP) 'The Executive' bolt knob kit - Sako Quad/Finnfire II/Tikka T1X bolt handle/knob | T1x | 38.97 (MSRP 39.99) | high Maker lists T1X | Screws in after removing factory knob; 3 mm Allen + purple threadlocker Source: https://www.diproductsinc.com/Detail.aspx?CAT=3601&PROD=1356310 · checked 2026-10-08 | View at retailer |
| P055 | Lumley Arms Tikka T1x barrel thread protector (4140, QPQ nitrided) muzzle/thread protector | T1x (thread per rifle) | $17.50 | high Maker T1x product | Replaces plastic factory cap Source: https://lumleyarms.us/Tikka-T1x-trigger-spring-accessories-upgrades · checked 2026-10-10 | View at retailer |
Before you buy
All part IDs refer to parts.csv. Prices are the USD list/street prices recorded on 2026-10-08 and exclude the rifle, optics, ammo, tax and shipping. Rifle reference prices (variants.csv): MTR MSRP $649 (SI, Oct 2024), Hunter ~$799, UPR ~$1,319, Ace Target $1,549 (16 in) / $1,799 (20 in).
Common rules for every build: - Use T1x-specific rails. T3x rails don't fit (EGW: 2.508 in vs 3.245 in hole spread), and rails are handed. - Torque per the manual or the chassis maker. The T1x manual says 7 Nm (62 in-lb) with a metal guard. - Confirm thread pitch: US 1/2-28, UK/AU 1/2-20. - Trigger springs/triggers set below 2.5 lb go below Tikka's stated minimum, so label those builds competition-only and recommend gunsmith installation.